Testing and commissioning of electrical equipments ppt

Providing on-site testing, commissioning, and performance testing. on any distribution board or electrical equipment having an electrical current  Jun 25, 2012 The following items shall be check without fail prior to energise the system: All pre commissioning tests are conducted for all equipments  Substation Commissioning. Ref: NEC Code, Article 708. EXPLOSIVES PROCESSING DURING FIELD DEPLOYMENTS, OUT OF AREA AND EOD OPERATIONS 18. 2. FOR . 0 Ventilation Services 20 7. The end-user would use a test instrument and probes to first inject a current into the earth between a test electrode and a remote probe, measure the voltage drop caused by the soil to a designated point, and then use for commissioning, flushing and maintaining new plumbing systems that are used in households to supply water for domestic purposes. PRECOMMISSIONING ELECTRICAL TESTS . ▻ Any electrical system can be tested to verify performance and to evaluate the condition of the wiring systems and equipment. LEARN MORE 1. The erection technologies though explained quite in detail but as hydro machines are tailor made, the technologies may differ for a particular machine which has to be obtained from the manufacturer . 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and PURPOSE : The purpose of this procedure is to define the step by step method to implement the correct practices for the pre-commissioning & commissioning of “CCTV System”through the guidelines contained herein so as to ensure that the job execution complies with the project requirements and serves the intended function to satisfactory level. testing of various electrical devices; and the third deals with the testing of cables and connectors. Testing and commissioning of Electrical Substations at Jamnagar (J3 Project), Gujarat. 2 The purpose of this Instruction Manual is to provide guidance on the installation, commissioning and maintenance of oil-filled transformers. is uniquely poised to perform commissioning and start-up and the accompanying troubleshooting and problem solving activities as part of a design/build project. Associate Professor, UC Davis Buy Testing Commissioning & Maintenance of Electrical Equipments eBook By S. 4. com is the leading job site in the Middle East and North Africa, connecting job seekers with employers looking to hire. Leverage your professional network, and get hired. concerned with electrical safety testing meth-ods. “IEEE Guide for commissioning of Electrical systems in Hydro-electrical Power Figure 1. 6 and associated Annex A material to read as follows: 4. Retrofit design, adaptation & modification job in the existing substations & power plants for electrical equipments. ture and complexity of the modifications. These tests are also done to make sure that certain requirements and a high quality are met amongst ABB’s projects and to offer customers quality testing and documents. A/E = architect/engineer, All = all contractors, GC = general contractor, PC = plumbing contractor, MC = mechanical contractor, CC = controls contractor, SM = sheet metal contractor, TAB = test and balance contractor, EC = electrical contractor, CA = commissioning agent. . GSM E6 Project Project has just started January 2003 calling for approximately 130 sites allocated to Nour for complete radio installation. 1. However, in most cases, it will be necessary to carry out electrical testing to find out what is the cause of out-of-tolerance conditions. Core Identification Test: In this test we confirm the CT secondary connection. Factory Acceptance Tests (FAT) The Routine tests shall be made with each Electrical Equipment and, whenever practicable, Video lectures presented here give recommendations for field commissioning and maintenance of electrical installations and equipment. Besides of all above, the Certified Electric Motor Winder will set his own business by opening own workshop. Significance of preventive maintenance and servicing, general inspection checks and maintenance of generator and motor, activities involved in preventive maintenance of motors, overhauling , steps involved in overhauling, factors affecting schedule of routine maintenance, standard maintenance procedure for a typical motor, safety precautions, various 7. Toombs: Commissioning Hospital Construction 5 Based on past experience, a critical issue that is sometimes missed in design review is an analysis of how well architectural, structural, mechanical, plumbing and electrical drawings are coordinated. . ABB RED670 Fault Locator Calculations. Ramesh L. • What is Acceptance testing really only proves that the equipment was Electrical and. Use small jumper to short the CT secondary from CT box, the measurement will be gone at panel. Multiline group is one of the leading maintenance companies in Dubai,UAE. 8. To look at particular testing requirements and methods. The temporary chiller and 3 No permanent chillers will be procured by EBRD direct. Electrical Technician having diversified experience of testing, commissioning,reliability and maintenance activities of electrical equipments used in petrochemical industry. pdf), Text File (. Many workers are unaware of the potential electrical hazards present in their work environment, making them more vulnerable to the danger of electrocution. Rao PDF Online. Rio Tinto is a leading international mining group which finds, mines , and processes mineral resources. Another method is phasing between VT secondaries, and a caution be taken for this method, that there is no It is vital that the O&M personnel be involved in all testing so that they can gain experience with the systems. ) in Bengaluru/Bangalore for 2 to 5 years of experience. SAT (Site Acceptance Test) Site Acceptance Tests are done at the specific places where commissioning is done. Apply an antioxidant compound to all aluminum-to copper connections. Developed in response to a request from the National Institute of Building Sciences (NIBS), NFPA 3 outlines the commissioning process and integrated testing of fire protection and life safety systems, to ensure systems perform in conformity with the design intent. Inject low current (for example: 50A). 6* Electrical Safety. Introduction The procedures stated in this document cover the activities in preliminary tests and inspections, functional performance tests and the commissioning of newly completed installations and existing ones after major alteration. – is carefully covered with some form of electrical insulation. Condition Monitoring of Induction Motors . 1 Electrical equipment 5. prepared by: jobin abraham. 0 Fire Protection Services 22 9. D. 4. 7 The user shall also ensure that procedures for utilizing features designed to control the top of the BOP stack are imple- Revised Equipment Maintenance Standards for Critical Access Hospitals (continued) Continued from page 7 Revised Equipment Maintenance Requirements (continued) A 5. Some plant engineers are fortunate enough to have presided over key decisions associated with the electrical system—from concept and design, to installation and commissioning, to operation and maintenance. Testing & Commissioning of Electrical equipments in any type of sectors. Transformer manufacturers perform two main types of transformer testing – type test of transformer and routine test of transformer. The wind farm was designed to provide renewable power to the fast paced residential and commercial expansions in the area as well as to bolster the renewable generation capa Industrial Machinery Standards: NFPA 79 for the US in comparison to IEC / EN 60204-1 for Europe 1 Introduction Every year, European manufacturers export thousands of electrical products to the US. 1. the transformer under Test had been isolated from other electrical equipments and. FIST 4-1B, Maintenance Scheduling for Electrical Equipment 5c. National Electrical Code now requires commissioning of Critical Operations Power Systems (COPS). au Testing and Maintenance of Electrical Equipment with a focus on switchgear by Steve Mackay www. Ltd. Receipt at site After Receipt at site and before emptying the materials ,the states of pressing and record of the transportation should be together evaluated by proprietor and temporary worker and bluntly recorded. Electrical Commissioning Start-up Testing. 2 Mains Powered Electrical Equipment Safety 17. Erection of Instruments Process Equipments and Testing of Electrical Equipments at various Oil Rigs in Barmer, Rajasthan for Cairn India ltd. Training & Compliance of HSE rules regulations. • Identify the hazards in O&M work in different parts of electrical installations • Identify the various statutory and legal regulations/acts dealing with electrical safety at work • Appreciate the basic theoretical aspects involved in electrical safety • Understand the importance of proper design of electrical equipment in ensuring safety Piping Design Engineering Course Piping Engineering is an application based on Mechanical Engineering principles, which deals with Design, Analysis, Installation, Testing, Commissioning and Maintenance of Piping System. Keeping electrical equipment clean is an important part of any electrical preventive maintenance program, but using the wrong cleaning methods could be costly. When performing acceptance testing, verify that the equipment nameplate data matches project drawings and specifications. Proper pre-commissioning will ensure that the facilities can be made operable with the least number of problems. (i) All minor building works, such as equipments foundation if required cutting and Electrical inspection and testing. Application manual Technical reference manual Installation and commissioning manual Operator´s manual –Maintenance Testing is electrical testing after installation and significant completion. S. Testing and Inspection of Bonding/Grounding systems. PRE COMMISSIONING SPECIFICATION FOR CLEANING OF LINES AND EQUIPMENT (PROJECT STANDARDS AND SPECIFICATIONS) TABLE OF CONTENT SCOPE 2 PROCEDURE 2 Utility Systems 2 Process Unit/ Piping 3 Reinstallation 4 RECORDS 4 PRECOMMISSIONING CLEANING OF PIPEWORK AND ROTATING EQUIPMENTS 4 Scope 4 Cleaning Requirements 5 Chemical Cleaning 7 Quality Control 9 About Bayt. Commercial buildings mv/lv panels, mdb, smdb & db panels. 3. At no time, except when necessary during tests and inspections, may required safety devices or electrical protection devices be made ineffective. gov Instrumentation and Control Qualification Standard . With this book in hand you'll understand various diagnostic testing methods and inspection techniques as Sr. tender for design, construction work of new pre-treatment plant and repairs/ rehabilitation of existing 1910 mld filters with supply, installation, testing and commissioning of civil, mechanical, electrical, instrumentation, automation & scada works 1. RB3. 1 Legally required precautions shall be taken when testing and maintaining electric controllers for motor-driven fire pumps. REPORT DOCUMENTATION PAGE Form Approved OMB No. International Journal of Electrical, Electronics and Data Communication, ISSN: 2320-2084 Volume-2, Issue-1, Jan. DOE-STD-1162-2013 June 2013 Reference Guide The Functional Area Qualification Standard References Guides are developed to assist operators, maintenance personnel, and the technical staff in the acquisition of technical competence and qualification within ADDENDUM 1 TO PROCEDURES FOR INSPECTION, MAINTENANCE, REPAIR, AND REMANUFACTURE OF DRILLING EQUIPMENT 3 C. Powerpoint Engineering Ltd has been supplying Electrical Test Equipment, Electrical Safety Equipment, Electrical Testing Training, Power Cable Accessories & Electrical Services since 1996. INTRODUCTION AND PURPOSE 1. Bayt. As part of our larger product lifecycle solutions, AMG, Inc. 3. 4 Officer Inviting the Offer Executive Engineer 5. Download Free Sample and Get Upto 43% OFF on MRP/Rental. For more complex projects, it is recommended that the commissioning provider use the more detailed design phase and construction phase commissioning plans that are also included on this CD-ROM. eit. Testing & quality control (QC); Delivery: starting from packing to on-site delivery, installation, and testing and commissioning. 9. Automatic Fire Fighter HD Fire Alarm Deluge Valve System Operation/Hindi - Electrical House HD FIRE DELUGE VALVE MODEL -A INSTALLATION - VERTICAL INLET RATED PR 12 BAR HD FIRE PROJECT PVT LTD # COMMISSIONING. 2 Informing Users 5. Testing, commissioning and integration of all installed equipments. • From a commissioning standpoint, contract documents include: a. For more information on our other services, including lockout equipment, calibration and electrical training, please visit us at www. Testing and Commissioning of electrical system / equipments such as Generators, Transformers, HT Motors, switchyard equipment, MV-LV switchgear, protection system etc. In the Electrical. Safety in electrical testing at work Electrical Method Statement - A Basic Guide to preparation Introduction This Guidance Note gives practical information about creating a method statement. COMMISSIONING, INSPECTION AND TESTING OF ELECTRICAL INSTALLATIONS AND EQUIPMENT 18. Calibration certificate can be verified during testing. This pdf contains 77 electrical inspection checklists taken from the 2014 Electrical Inspection Manual with Checklists. Reviewing and reporting of the project status. V. aiming to deliver the best result according to customers' requirements, including the design, budget, quality of product and service and delivery time. WHAT IS “Good” insulation? Every electric wire in your plant – whether it’s in a motor, generator, cable, switch, transformer, etc. Most of the information produced by the HSE is available for immediate download. This specification covers the installation, testing and pre-commissioning of mechanical equipment. A completed sample template has been included in Appendix 1 and a blank template in Appendix 2. Fighting Equipment. Electrical Safety Audit brings out the non compliances of an Electrical installation to the management, detects the incipient faults in the system, so that corrective actions can be initiated to avoid the major mishap. Immunity and emission testing for electric-electronic low voltage products and for communications. Installation is the preparation of the kit for working, filling with oil, connecting up air ducts, intercabling etc. It also gives guidance on ways to maintain the quality of water which they supply. gov. National Electric Code (NEC) 14. 5. Engine Testing and Instrumentation 2 Engine Testing Topics To develop your understanding of why engine testing is done. Electric Testing and Maintenance (VIDEO courses) The necessity of safety precautions Commissioning Test Checklist Page 1 COMMISSIONING TEST CHECKLIST & CERTIFICATION BASIC REQUIREMENTS Commissioning Testing, where required, will be performed on-site to verify protective settings and functionality, prior to Parallel Operation of a Generating Facility, or any time interface hardware or software is changed that may Electrical Power System Commissioning Commissioning of Electrical Power systems is important because most electrical failures often occur as catastrophic events and are not detected until a fault or failure occurs. Also to ensure the protection, metering system for correct directionality. • startup testing/wet testing: Operation testing of the generating unit from initial-powered rotation to verify suitability for operation. They are so compiled to facilitate To verify system condition after has been energized with rated system (service) voltage for which it is designed. 2 About the installation and commissioning manual The installation and commissioning manual contains the following chapters: • The chapter “Safety information” presents warning and note signs, which the user should pay attention to. ppt), PDF File (. Section 26 08 00 – Commissioning of Electrical Systems. This document primarily deals with electrical testing. E. We specialise in the supply and repair of substation testing and substation electrical safety equipment since 1996. The purpose of the NEBB Procedural Standards for Certified Testing of Cleanrooms is to establish a uniform and systematic set of criteria for the performance of cleanroom testing and certification. This specification covers the erection, testing and commissioning of electrical equipment for the Sulphuric Acid Concentration Plant, Aruvankadu, Tamilnadu as detailed in the subsequent clauses and Bill of Materials. Inspection, Maintenance & Testing of Equipment Installed at Petroleum Installations on MOD Property Practitioner Guide 05/12 Estate Management Document Aim: This Practitioner Guide sets the Ministry of Defence (MOD) Standard for the inspection, maintenance and testing of fixed mechanical and electrical equipment at petroleum installations. Processes plants electrical equipments. Numerous organizations that hand down safety requirements and regulations have been Electrical and Instrumentation Commissioning Specialist … Rio Tinto. The guidance covers electrical testing of low voltage equipment, eg industrial and test equipment to 3 mA ac, test equipment manufactured to the preceding. The success of any power project is attributable to the effective & Quality testing and commissioning of the entire project. 5 specifically cites “Square D Services” testing procedures to be acceptable along with NETA and manufacturer testing specification Commissioning services for equipment rated equal to, or greater than 100 kV, and the protection schemes that directly affect equipment rated equal to, or greater than 100 kV are performed by a corporate engineering department. LA is recognised as the Substation Testing, Commissioning company in India, with a capacity of substations from 11 kV to 1200 kV. 1 General Standard for an Electrical Preventive Maintenance (EPM) Program Page 2/10 and/or connectors are used together, examine connections for signs of galvanic action. [MENTION=1167659]rahuluttam[/MENTION] Downloading study material is very easy first search for the study material by typing the name of the book in the search book on the home page of the site, then by clicking on the attachment or following the url download will start automatically. Means of testing or guarantee in a shop environment (where practical) and in the field www. A Roadmap for Installing and Commissioning New Equipment-Introduction Sonja Dieterich, Ph. Substation Commissioning • Relay Testing – Testing the relay is managed in different ways, but the goal is to prove the relay settings, relay logic, and relay functions are all working to “as set” settings – Element testing can be accomplished via manual or automatic testing Substation Commissioning. Commissioning is the final act before putting the new piece of kit into use, it often involves testing the kit as an individual piece and checking that its fully integrated into The Complete Guide to Electrical Insulation Testing Our thanks to Megger for allowing us to reprint the following. Odor testing in the laboratory is conducted to quantify an odorous air sample in terms of human perception. The most important part of the MAINTENANCE SERVICES. uk is part of the PASS group, the UK's premier supplier of test equipment, calibration services and industry-leading training courses. Find PowerPoint Presentations and Slides using the power of XPowerPoint. To achieve this, Over 2000 workers are sent to burn centers each year with severe Arc-Flash burns. co. com. Initial Considerations Determine the cleaning method by observing the type of contamination to be removed and the time allowed until the equipment needs to be returned to service. Electrical commissioning • prestartup testing: All testing required prior to rotating the generating unit under power (hydraulic or electrical) which is unique to the unit and not associated with system testing. National Fire Protection Association (NFPA) NFPA 70 National Electrical Code NFPA 1 Fire Protection Code NFPA 72 E Automatic Fire Detectors NFPA 496 Standard for Purged and Pressurized tender document for design, manufacture, supply, labour job for installation, testing and commissioning of mechanical & electrical equipment for milk reception, refrigeration,boiler, effluent treatment plant including civil work at radhanpur chilling center, radhanpur,dist: patan, gujarat In order to accomplish this testing, air samples from the facility are collected and shipped overnight to an odor-testing laboratory. High Voltage Testing Solutions High Voltage Testing of electrical equipment covers a wide range of techniques depending on the nature of the equipment and the type of test required. 4 Privately owned electrical equipment use in Business Units 5. Measurements of as vibration analysis, infrared testing, oil analysis and other techniques. Zone and Gas Group for which approval is sought. It actually checks all the functions of the particular relay produced by a certain manufacturer. 0 Electricity Centre 23 11. Ensure that the connectors are properly used and installed in accordance with manufacturer’s specifications. If you wish to use the template in Appendix 2 to construct your own documents, TESTING AND COMMISSIONING PROCEDURE • WHY • All equipments after erection / assembly on site, should be tested in order to check that its future operation will not be at risk. Name of Work Supply, Installation, Testing & Commissioning of Fixed High Velocity Water Spray System For Fire Protection of Power Transformers. 10. Test Engineering and Skill Development STQC’s professional experience in the area of test engineering (Testing and Calibration), enables STQC to offer specialized and unique training courses for the benefit of electronics and IT industry. commissioning & testing of motors,HT/LT cables,battery banks,TTR commissioning and testing in CHP area,transformers,Electrical Installation,VCB,LT Breakers,HT Panels,Commissioning,Electrical Maintenance Please… 12. Prevention of Electrical Fire Er. 3 Installation Procedure · The 11 KV Switchgear shall be installed in place after all civil work in HV Switchgear room is completed, Room is clean, doors are fixed, supports for panels are installed or in case of Cable Trenches, the Cable Trenching work shall be completed. Electrical panels and equipment needs to be de-energized prior to being serviced following proper lockout/tag out procedures, whenever possible. We have executed 450+ Kilometers of 11, 33 & 66 KVA U/G electrical cable laying projects including jointing, testing & commissioning . TASK NUMBER 6. 4 Insulation 20 6. Predictive maintenance is the complement of preventive maintenance. MARCH 2016. All medium and large scale Industries supported by Electrical Maintenance departments (PMTF, Pak Steel, HMC, PECO etc. Videos cover low voltage as well as meidum/high voltage equipment and systems. website. SUMMARY . MotorDoc LLC provides electrical machinery, electrical reliability and industrial/commercial consulting and training as well as the first continuous monitoring Electrical and Current Signature Analysis system and ESA data collection systems. Saving of material searching time. To achieve this, The pre-commissioning checks of each piece of equipment are to be as complete and as comprehensive as possible to ensure that the equipment are installed as specified and will operate as designed. PROJECT HIGHLIGHT: Electrical Testing – Wind Transmission Substation CANUS Corporation recently completed testing a 500 kV to 230 kV transmission substation fed by acres of wind turbines. mechanical, electrical installations and the connection of services to be completed in preparedness for the commissioning phase. Intent of Specification. Through the utilization of various nondestructive testing and measuring techniques, predictive maintenance determines equipment status before a breakdown occurs. We help to make the generation, transmission and distribution of electricity safe and reliable. Commissioning included functional performance testing for the HVAC-R systems and the electrical systems including daylighting / dimming controls and emergency power equipment, room isolation / pressurization control, the domestic hot water system and the building automation system. Testing Manual for Electrical Equipment requirements are fulfilled. Applicable standards including Temperature Class under which testing of the equipment has been done by the approved Test House/Laboratory. This tests the electrical, electronic, and operational conformance during the early stages of product design. A Licence to Operate the Facility was issued on 24th December 2003 prior to the completion of the construction phase to allow smooth transition into the testing and commissioning OMICRON serves the electrical power industry with innovative products and services for testing, diagnostics and monitoring of assets worldwide. testing of current transformer and voltage transformer. HV / MV MOBILE SUBSTATION INSTALLATION & COMMISSIONING For the LV Cables the connection will be done with a Plug – Socket connection. 0 Electrical supply 22 10. 2 the following work shall be deemed to be included within the scope of work, to be executed by the contractor. 2 Safety Precautions during Commissioning, Inspection and Testing About. T. 02 Description of existing system The European Bank for Reconstruction and Development (EBRD) is a 13 storey office building. Factory acceptance testing The FAT includes appropriate general testing procedures for verification of the correct operation of the safety instrumented system. com, find free presentations research about Testing Of Electrical Equipments PPT Commissioning of electrical equipments 1. Commissioning is a program characterised by check ups, functional tests, training, documentation collection and verification, and equipment commissioning. However, it can be challenging to stay up-to-date with the requirements and developments of hospital mechanical and electrical systems. SECOND EDITION . As a preparatory step towards the understanding of switchgears, we will review the use of electrical single line diagrams and the types of components that make up electrical systems. This Megger makes electrical test equipment to help you install, improve efficiency and extend the life of assets and cable networks at high, medium and low voltage FACTORY ACCEPTANCE TESTING LEVEL 1 - FAT Overview A Level 1 - FAT is the most basic level of equipment/system testing conducted at the OEM. 1) Review test procedures for equipment installed by factory representatives. The proper installation of bonding and grounding devices is important in the protection of personnel and equipment. Get Price UWA Plant and Equipment Safety Procedures 4 of 20 • Ensuring that all staff and contractors (and if applicable students) who have been trained / instructed in plant safety within their area are aware of their responsibilities to work and act safely in accordance with this document, SOPs / instructions and related documents We “Shubh Fire and safety Equipments “are proud to introduce ourselves one of the Jaipur based leading company in the field of Industrial Product & service like Fire and safety Equipments. Power supply of 3 ph, 415 volts, 50Hz AC shall be provided at one point in main power panel for group testing & commissioning of complete Precision Air Conditioning system MAINTENANCE, INSPECTION, AND TESTING OF ELECTRIC AND HYDRAULIC ELEVATORS All maintenance, repairs, replacements, and alterations must conform to the applicable section of the Code. Includes testing internal failures and recovery tests, and reporting and annunciation of alarms and abnormal conditions. No. Indonesia P. 0% of workplace accident deaths are caused by burn injuries. It is intended as a guide to testing and commissioning engineers, contractors and others engaged in the testing and commissioning of to simulate conditions for the testing of power electronics equipment (PV inverters, wind converters, electrical energy storage, electric vehicle, active filters for Smart Grids, …). 4 Electrical Equipment – Inspection, Testing and Tagging Procedure (November, 2013) The testing schedule may vary between Organisational Units due to the assessed risks or for operational reasons. It is also imperative that periodic testing and/or re-commissioning of an existing electrical system be performed to help ensure that it continues to operate per the design intent. achieved during erection and testing. Page 2. A range of different instruments are needed for testing, adjusting, and balancing—or TAB— an HVAC system. au Inspecting and testing electrical equipment—hostile operating environments Electrical equipment that is connected by a plug and socket—in essence ‘plug in’ electrical equipment— that is used in a ‘hostile operating environment’ (as o Fiber testing by Power meter, OTDR (EXFO FTB-2) and CD/PMD testing o Checking the available DC voltage, load current and reserve breakers for new equipment o Installation, Configuration and commissioning of OSN8800 system as Gateway sites, ROADM sites and In Line Amplifier sites. D The critical access hospital’s activities and frequen-cies for inspecting, testing, and maintaining the follow ing items must be in accordance with manufacturers’ recommendations: Use of electrical energy The Contractor shall arrange at his own cost and expense, any site supplies of electrical energy which he may require for supplying power for heavy erection plant, welding plant or other tools, lighting and testing purposes. New Commissioning Engineer jobs added daily. feca. 5 Testing and Commissioning In Electrical Construction Works 0 At the completion of the electrical installation works, the entire installation shall be subject to the test before final placing in service under the full responsibility of the contractor. TESTING OF CURRENT TRANSFORMER AND VOLTAGE  Jan 30, 2015 Transformer: Testing procedure for HV testing ,Phase shifting/ phase Testing, Commissioning & maintenance of electrical equipment By S. 1 Commissioning, Inspection and Testing 18. A bus bar in electrical power distribution refers to thick strips of copper or aluminum that conduct electricity within a switchboard, distribution board, substation, or other electrical apparatus. It has been estimated that almost 75% of the electricity produced in our country involves the BHEL made equipments. 6. Details of testing facilities available with manufacturer. The checklists are in PDF format and can be completed electronically or printed and used as hard copy. Revise 4. During the construction phase, identifying the efforts of MEP (mechanical, electrical, and plumbing) elements during the design development stage is an important consideration to keep costs down. To suggest Today's top 290 Commissioning Engineer jobs in India. Condition Monitoring of EHV-HV and MV Electrical Equipments for Power Plants, Cement Plants, Oil, Gas & Fertilizer Plants etc. Since the testing activities are general methods the FAT is applicable to programmable or non programmable safety instrumented systems. Our services includes maintenance, modifications, retrofitting and emergency repairs of all types of EHV/H. To join one of the reputed engineering works, browse the wisdomjobs page and read the Substation job interview questions and answers to crack the interview Performance testing at site of complete Precision Air Conditioning system as per various technical requirements as stipulated in performance testing clause. Rather, it presents a sampling of many diverse activities for the interest of electrical, electronic, and testing of various electrical devices; and the third deals with the testing of cables and connectors. • Mains – @ Tie-ins and crossings with other utilities • Services - @ the main and the service riser • Casings – insulated from the carrier unless both carrier and casing are cathodically protected as a single unit. When we decided to enter the Active Pharmaceutical Ingredient (API) market, we embarked on the planning and implementation process to provide a “best in class” manufacturing facility in full compliance with current good manufacturing practices (cGMP). Capacity test critical equipment such as chillers, air handling units, boilers, and pumping systems. In order for the electrical power distribution systems within data centers and related facilities to operate properly as designed and intended, it is extremely important that care be given to the commissioning and startup of the electrical equipment via effective and reliable methods. ). 9. Aug 23, 2002 Guidance for commissioning of electric power systems on new that the detailed and comprehensive individual testing of equipment has been  D. -2014 Reasons For Failure Of Transmission Lines And Their Prevention Strategies 2 event of the ice cover the intensity of work, repair and maintenance takes relatively longer time as compared to the other places. 3kV to 15kV) three-phase applications, MCCs traditionally house startup and drive units. ” NOTES 1. The wire The project involves Design, Construction, Supply, Erection, Testing & Commissioning of STP of 120 KLD capacity complete in all respects including all contingent Civil, Electrical, Mechanical, piping & instrumentation works and including operation & maintenance of the system for three years at BPCL Township Ernakulam. chakrasali 913-0-09-060176-1. õuaounnsrinonu lunaîñnuwiazõunu Testing & commissioning of solar Power Plants - PVdiagnosis. au We Technosys established in the year 2000 with our core competency as Testing & Commissioning in Electrical field and later diversified our expertise in various activities of Electrical & Instrumentation Engineering in different Industries viz Power & Energy, Oil & Gas, Transportation etc. 2 Reference 1. including erection, testing & commissioning as EPC contractor HT/LT Substation up to 66kV & Distribution line up to consumer metering Supply of equipments Construction including erection, testing & commissioning Load Distribution Centre (LDC) Underground tunneling & electrical cabling ,cable bridge & fire detection & fire fighting Mechanical and Electrical Building Services Engineering Guidelines for Primary School Buildings February 2004 5. Executive Division Port Electrical Division. edu. 2 . Presentation Transcript Slide 1 ERECTION AND PRE COMMISSIONING TESTING OF EQUIPMENTS BY Y. 1 The mechanical structures, electrical works including inverter/charge controllers/ distribution boards/digital meters/ switchgear etc. 2 Management of electrical equipment safety by Business Units 5. At the time of installation a resistance test is needed to confirm electrical continuity to ground. Service and maintenance setup by the manufacturer. g: Safe start-up Safe shutdown Safe emergency shutdown Functional tests Proper records are kept for testing, commissioning, control parameters This second level design course is intended to prepare the target persons with the ability to develop electrical schematic needed in concept design phase and perform load estimation calculations required in preliminary design phase noting that these calculations are explored in the context of National Electrical Code NEC. PROGRAM ELEMENT NUMBER 5d. This work was completed in March 2004. 2. The date of CMC maintenance period shall begin on the date of actual commissioning of Solar Photovoltaic Backup Power system. SEMESTER : VIII ELECTRICAL ENGINEERING Subject Name: COMMISSIONING OF ELECTRICAL EQUIPMENTS Sr. The commissioning personnel must have a basic knowledge of handling electronic equipment. • Model specific- This kind of program is to check a particular type of relay. ) Inspect the physical, electrical, and mechanical condition of switchgear or switchboard, including its anchorage, alignment, grounding and required clearances. 5 MW STG & 2x75 TPH HRSG at M/s Maruti Suzuki India Ltd(MSIL) , Gurgaon, Haryana. This compilation is not intended as a complete survey of the field of electrical and electronic equipment testing. In the past several decades, power plant owners and industry in general have vastly improved employee safety. This Standard is the property of Iranian Ministry of Petroleum. • Provide a base to evaluate the equipment at its inception and to monitor the performance of physical asset during its economic life. The primary effect is the result of electrical 1. The size of the bus bar is important in determining the maximum amount of current that can be safely carried. A Substation job will help you to gain experience in installation and maintenance of electrical substation equipments, testing and repairing high voltage electricity lines and switchgears. If the project is design-build, then commissioning needs to be part of the general contractor’s scope, but the owner needs to provide a commissioning counterpart to monitor progress. A wide range of DMMs are available to measure voltage, current, and resistance, depending on the motor power ratings. 1 The code of practice on testing and commissioning of transformers and related switchgear covers guidance on testing and commissioning of power and distribution transformers. To meet the growing, stringent demands of the electricity sector, we use the latest in testing equipment and methodologies currently available. Electrical commissioning is essential to the start up of any electrical system for the first time, regardless of size or industry. NK Technologies · Testing and Commissioning of Current Transformer  to their owners. Electrical Testing Companies in India - We have fully qualified key personal to ensure a quality service at very competitive rates. Scribd is the world's largest social reading and publishing site. Osburn Bureau of Reclamation Hydroelectric Research and Technical Services Group Denver, Colorado 5f. He Performs Several Tests (Functional Test, CT/VT Test, CB/DS/ES Test etc) & Prepares the Filled Site Test Documents Protective Relay Testing 6 Fig. – Test cell design and instrumentation operation – How the internal combustion engine works – Engine testing – Turbo~charging, variable vane geometry applications Original Equipment manufacturers (Siemens, PEL, Climax, Heavy Electrical Complex etc). This is the most critical phase in the commissioning process. txt) or view presentation slides online. Michael Mak Project Director GSM Pte. For the MV Cable, the reels controlled manually or by an Electrical Motor willan Electrical Motor will ensure an ease and quick installation for the cables with their plug in titi 48 termination. Testing and commissioning Site Safety PPT and Engineering technical skill knowledge of Equipments Electrical all types of panel A/M Control setting PLC,SCADA With the help of our competent professionals, we are able to offer a unique set of solutions for Electrical Equipment Erection, Testing and Commissioning Services. ELECTROMAGNETIC COMPATIBILITY LABORATORY . Muhammad Ahmad Irfan’s Activity Commissioning surveys include verification of procedures for initial start-up and testing after installation, to confirm proper, safe and functional operation of all devices, controls and apparatus, e. /MV Transformers, Switchboards and Circuit Installation & Commissioning Report “XXXX” 3 Ge:Net GmbH confirms that all facts in this installation report are written to the best of one's knowledge. All wiring for such tackle and for lighting from the point of supply shall be provided by This method statement describes in detail the installation of fire protection services at any project. Additionally, while all sections pertaining to testing, trials, and inspection have been reviewed, 16. Section 7 of the ANSI/NETA Standard for Acceptance Testing Specifications for Electrical Power Equipment and Systems may be reproduced and used on a “cut and paste” basis for the particular type of equipment to be tested. needed without testing. 5. The task of the utility is to generate power, transmit it and distribute it with maximum availability. WHY ELECTRICAL SAFETY AUDITS? Periodic inspection and testing of an electrical installation is an imperative activity, to Introduction to Stabilizer: The embedding of microprocessor chip technology and power electronic devices in the design of intelligent AC voltage stabilizers (or automatic voltage regulators (AVR)) led to produce high-quality, stable electric power supply in the event of significant and continuous deviation of mains voltage. Angkasa Engineers Indonesia, Tunas Industrial Estate Block 2-V, Jl. 1,2,3BE Student123, Department Of Electrical Engineering 4Proffessor4, Department Of Electrical Engineering KDK College of Engineering, Nagpur, Maharashtra, India Abstract— transmission. and overall workmanship of the SPV power plants must be have no specific testing requirements. Substations Sitemap Test Formats Manuals Softwares Prior to about 15 years ago, the basic methodology for ground testing remained fundamentally unchanged since it was originally devised in the early 20th century. Substation Commissioning. HSE and other organisations have produced guidance on electrical safety that is suitable for a wide range of industries and technical competencies. Sometimes these products are unwittingly non-compliant simply because European FACT SHEET —Electrical Risks at the Workplace August 2012 Page: 4 www. lanl. Commissioning Authority for Energising Electrical Plant . Improve the quality control of the project and simplify the procedures for engineers. 3 Electrical equipment inspection, testing and tagging 5. Rao (Author) Publication Data Delhi commissioning, protection and timely maintenance during operation, the users should receive from it the service which they may reasonably expect. Elekron Engineers is now a leading name in power generation, which includes supply erection, testing and commissioning of DG sets from 15-1000 KVA, L. Due to the very tight timeline in order to connect the projects prior to April 2015, a complete audit during the commissioning of a plant is highly recommended in order to ensure the entire system meets the required levels of quality, performance and safety… Procedure for the establishment of a new substation Protection against electrical hazards, faults and mis-operations in electrical installations General principle of protection against electrical shocks in electrical installations Techsen For Industrial Services TECHSEN is technical service provider in Saudi Arabia , to provide expertise on site for testing, commissioning, maintenance, installation, oil filtration & repair services for transformers, switchgears and protection system. This is often the level of acceptance test for equipment that is similar to other equipment in the plant or for equipment that has simple to moderate upgrades and/or modifications. Testing & Commissioning of Electrical Equipments . We deals with all maintenance services such as maintenance of air conditioning and refrigeration, electrical, fire protection, cooling tower, duct, plumbing, lift and escalator etc. TECHSEN was established with only motive to avail the BEST services for it's customers through it's services, Enterprise incorporates Commissioning and equipment installation. Testing and Commissioning Procedure for Electrical Installation 1. PSR’s highly skilled and competent engineers have made invaluable contributions to the successful testing and commissioning of various projects in the energy field. - authorSTREAM Presentation Keeping those systems healthy is an essential part of being a health facilities manager. Erection is preparing the physical side of the site for the new piece of kit and fitting it in place. 1- Hardware configuration for computer aided testing Computer aided test can be two of kinds. Used in low-voltage (230V-600V) and medium voltage (2. etc. It focuses only on the tests and equipment needed to minimize electrical shock and does not discuss mechanical/physical injury and fire hazards. Choose from leading brands in substation testing equipment such as Seba, Megger (Programma) and Ridgid. Electrical injuries consist of BID DOCUMENT for Design, Supply, Installation, Testing & Commissioning, and Maintenance for 1 year of 500 kWp Solar Photovoltaic Power Plants NIT NO: 1/2(2)/2014-NISE DUE ON: 21/11/2014 At NATIONAL INSTITUTE OF SOLAR ENERGY 19th Milestone, Institutional Area, Gurgaon-Faridabad Road, Gwal Pahari, Gurgaon, Haryana, INDIA www. National Electrical Manufacturers Association (NEMA) NEMA 250 Enclosures for electrical Equipment (1000 Volts maximum) 13. Annual Maintenance of Instrumentation works at IOCL, Paradeep. Footprints include PAN-INDIA locations such as Andhra Pradesh, Goa, Kerala, Odisha, Rajasthan, UP, West Bengal etc. 0 Earthing 23 In addition to supply, installation, testing and commissioning of all equipments as per schedule of work in accordance with 1. 3 Responsibility of Users of electrical equipment in the Business Unit 5. Course Contents Total Hrs 1. Refer to Appendix 6 for table of content of typical pre-commissioning, commissioning and start-up procedures. Safety in electrical testing at work Page 4 of 14 Managing electrical testing You must provide a safe working environment and establish a safe system of work for your employees (see ‘Safe systems of work’). Employees After, installation of power transformer, several pre-commissioning tests to be done before putting the transformer in service.   TESTING & COMMISSIONING Introduction The commissioning of electrical b) On-Load Commissioning Test Tests which are carried out with the equipment  Dec 17, 2007 Testing and Commissioning Certificate on Electrical Installation . Work is to be performed in conjunction with the manufacturer’s instructions, standard industrial practices, and relevant codes and standards. It might seem like overkill to go through the commissioning process, but a study on losses associated with electrical failure showed that over 50% of the 766 losses were caused by inadequate maintenance and testing. Approvals. In this chapter, we will learn about one of the basic, but most important components of any electrical system, namely the Switchgear. Rather, it presents a sampling of many diverse activities for the interest of electrical, electronic, and Testing & commissioning of : Sub stations - gis & switchyard. Add NFPA 70E®, Standard for Electrical Safety in the Workplace®, 2015 edition to section 2. Testing and Commissioning Manual - Ergon Energy. , Electrical Panel, Fabrication , Plumbing, HVAC, Industrial Chemical & Power solution products. uk. WORK UNIT NUMBER 7. Regardless of the materials used for plumbing systems, inadequate commissioning, flushing and maintenance can affect Electrical Self-Inspection Checklist Electrical current exposes workers to a serious, widespread occupational hazard. Guidance for commissioning of electric power systems on new projects is discussed the detailed and comprehensive individual testing of equipment has been  "Apart from Testing & Commissioning Services, Voltech has proven its strong . Detailed description of components and overall work scope b. 1 Name of the tender Design, Supply, Installation, Testing, Commissioning, operation and Maintenance of grid connected 2 MWp Solar Power Plant on a BOOT basis at Kempegowda International Airport, Bengaluru, Karnataka 2 Tentative quantity Grid connected 2MWp Solar Power Plant the airside of the Airport. An electrical system failure will cause communication, fire safety, security and other mechanical systems to fail as well. ppt [Compatibility testing and commissioning of electrical equipments. Each Organisational Unit is required to assess electrical risks at the workplace. Re: best electrical maintenance and testing book pdf. Supervise and manage vendor engineering and equipments deliverable to ensure compliance with project standards and specifications. 0 Primary Electrical Distribution 23 12. The procedure covers the following activities that are also supported by the diagrams and illustrations. This filled-out checklist has been reviewed. This A DMM (digital multimeter), such as this Keithley DMM7510 from Tektronix, is a must-have instrument for motor testing. 8/12/2015 1 www. hedberg@sp. This guide is necessarily general in nature. pass. The electrical/instrumentation installation work is identified in a Electrical Equipment Handbook: Troubleshooting and Maintenance provides you with the state-of–the-art information for achieving the highest performance from your transformers, motors, speed drives, generator, rectifiers, and inverters. iDesign Approval Testing (DAT) – DAT is generally required for final pre-production product testing and occurs after the prototype testing. –Maintenance testing is more relaxed in values and testing requirements then theAcceptance Testing Specification –When an electrical commissioner is tasked with helping set up a maintenance program, NETA MTS should be the first book opened. safeworkaustralia. Along with different pre-commissioning tests, different instruments associated to the transformer also to be checked. While doing this, it is Electrical Isolation • Insulating devices must be installed on the steel pipe so as to facilitate electrical isolation. Today’s units go far beyond these basic functions. Estimates show that 10 Arc-Flash incidents occur every day in the uS. JM Test Systems is dedicated to delivering the highest quality of electrical safety, test equipment, calibration, tool repair, test benches and trailers. We provide start-up and commissioning on any brand of equipment NFPA 70B section 31. Our dedicated Substation Testing site caters for all your substation testing and substation monitoring equipment needs: commissioning: Process by which an equipment, facility, or plant (which is installed, or is complete or near completion) is tested to verify if it functions according to its design objectives or specifications. At present testing shall Feb 7, 2018 TESTING AND COMMISSIONING OF ELECTRICAL EQUIPMENTS. Motor Control Centers (MCCs) are centralized hubs containing motor control units sharing a common power bus. IEC 62446 defines minimum documentation, commissioning tests and inspection criteria for   erection, testing and commissioning of power transformer for its good . The following sections of the ANSI/NETA Standard for Acceptance Testing Specifications for Transformer testing & commissioning method statement In: Electrical Method Statements , Method Statements , Testing & Commissioning Below is a standard method statement which can be used as learning purpose and to prepare further professional method statement for testing and commissioning of transformers. these phases has been clearly defined within the Automated Test Generation Tools which are. • The most important basis of commissioning for any new component or system is the set of contract documents prepared. Electrical Equipment – Inspection, Testing and Tagging Procedure . Engineers and managers can use the odor test results to help in their decision making. WARRANTY 3. PROJECT NUMBER 5e. Infrastructure Division Information Services James Clerk Maxwell Building East Entrance (on Max Borne Crescent) The University of Edinburgh The Kings Buildings The success of a facility engineer depends on the cost-effective reliability of the electrical distribution system. the detailed tender specifications for the work of “Erection, Testing, Commissioning and Trial Operation of All Mechanical, Electrical ,C&I, Balance of Plant & Material Handling Work of 1x17. Today’s buildings provide highly controlled indoor environments. Commissioning of Industrial Facilities If the owner is using the engineer as a construction manager, commissioning is a natural fit in that set of services. The MV/LV substations are a node of a A substation is a part of an electrical generation, transmission, and distribution system. Pisgah Labs is a custom manufacturer of high purity fine chemicals for a variety of customers. Our Electrical Testing Training Course is a 1 Day course, given by one of our qualified and experienced training instructors. Buy or rent quality test equipment and calibration tools that comply with safety standards. Testing commissioning operation and maintenance of electrical equipments Details Category: Engineering Testing commissioning operation and maintenance of electrical equipments Material Type Book Language English Title Testing commissioning operation and maintenance of electrical equipments Author(S) S. Tester. Engkuputri, Batam Centre 29462, Batam Island, Indonesia +62 778 471 701 / 704 / 705 Scheduled preventive maintenance of equipments. The commissioning and maintenance personnel must be well experienced in using protection equipment, test equipment, protection Electrical power supply to SPS is checked While switching ON it should be in STOP mode The SPS program is tested in a simulation mode before the commissioning Transfer the program to virtual SPS and monitor Errors detected and are removed Thus installation damages are removed After successful testing, control program is transferred to the SPS The purpose of this method of statement is to explain step by step method to implement the correct practices for the precommissioning, testing & commissioning of “LV Switchgear”through the guidelines contained herein so as to ensure that the job execution complies with the project requirements and serves the intended function to satisfactory level. The checklists are intended to help inspectors keep track of the numerous aspects of an electrical installation LA is recognised as the Substation Testing, Commissioning company in India, with a capacity of substations from 11 kV to 1200 kV. 0 Soils and wastes 21 8. se Testing & Commissioning Of Electrical Equipment. 1, Jan 2016) George Robertson Communications Infrastructure Section I. HV SUBSTATION PROJECT TESTING & COMMISSIONING For Every Substation, a Testing Engineer from Matelec is Dedicated to Manage the Testing & Commissioning Activities of the S/S. Topics • Project Overview • Review Work Plan • Substation Equipment Testing Power Circuit Breakers Handson2013. Since commissioning primarily focuses on the MEP systems, Transcat is a global leader in SO/IEC 17025 accredited calibration & dimensional inspection services in the United States. Some transformer tests are also carried out at the consumer site before commissioning and also periodically in regular and emergency basis throughout its service life. To suggest and implement modifications for the improvement of plant operations. Installation, testing and commissioning of transmission radio Nokia FlexiHopper or MetroHopper, and associated MW antenna. India earned a total self dependence in the manufacturing of these generators (along with other heavy electrical equipments) when Bharat Heavy Electricals Limited (BHEL) was established during the 1950’s. / AMF / Remote - Distance Operated / Synchronizing Panels and acoustic enclosure for residential, industrial establishments to commercial/ Multistoried complexes. Once equipment is installed, Electrical Testing Solutions will perform visual, mechanical, and electrical tests to help ensure trouble-free energizing of the equipment. This is especially true when dealing commissioning plan should reflect the commissioning process as described in the construction specifications. We have been committed to the highest accuracy, reliability, quality and service for over 30 years. TERMS AND CONDITIONS FOR ERECTION, TESTING AND COMMISSIONING OF ELECTRICAL AND INSTRUMENTATION EQUIPMENT. Every day, thousands of new job vacancies are listed on the award-winning platform from the region's top employers. Information Communications Technology Structured Cabling Infrastructure Guidelines (Version 3. Slide 2. Some systems had up to 30 tests performed to insure proper This manual addresses the personnel responsible for commissioning, maintenance and taking the IED in and out of normal service. Erection of Instruments Process Equipments and Testing of Electrical  May 12, 2017 There are 6 electrical tests that should be performed on CT's to ensure Most modern day CT test equipment is capable of performing the ratio test . The DAT should fully demon- 5. equipment and it’s testing and commissioning. Normally the same test Guideline Installation and commissioning Validation Operation and maintenance Modification Decommissioning Comments on this report are gratefully received by Johan Hedberg at SP Swedish National Testing and Research Institute mailto:johan. References. To supplement the ABS Rules, the requirements for testing of these systems and equipments covered by documentation from other regulatory bodies other were included in the comparison. Electrical Shock Electrical shock and its effects can be caused and influenced by several factors. GUJARAT TECHNOLOGICAL UNIVERSITY B. If it is not possible to de-energize the electrical panel or equipment, proper safety procedures must be in place following NFPA 70E: Standard for Electrical Safety in the Workplace. Building commissioning is a systematic and documented process of ensuring that Heating and cooling plant equipment; Control systems; Electrical systems Testing HVAC systems' performance to ensure that they meet the needs of the  A process of documentation, adjustment, testing, verification, and training, performed and System Verification Checklists (SVC's); Equipment and systems start-ups Recommended Practices for Commissioning Building Electrical Systems  PowerPoint PresentationBusiness Lines - Share Service: Pre-Commissioning, Commissioning & Testing-Mechanical, Electrical & Fabrication & Erection of structural units, tankages, piping and erection of equipment at the Chemical Plant . ISBN 9788174091857 from KHANNA PUBLISHERS. com - id: 47f065-ZDg3Z Project specific pre-commissioning, commissioning and start-up procedures are required and need to be comprehensive to ensure a clear understanding of workscopes, checks and tests, and to meet supporting information requirements. Over 1000 electrical workers die each year from workplace accidents. Execution of the project engineering involving Installation, commissioning & testing of electrical equipments. , Singapore 30th April 2013 Introduction to Electricity Relationship between Voltage – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow. SURYA PRAKASA RAO Chief Manager . The results of your risk assessment will help to identify the steps you need to take to do this. AUTHOR(S) Gary D. Sr. ppt - Free download as Powerpoint Presentation (. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) IPS-I-EL-217(2) INSPECTION STANDARD . com - Managing overall activities pertaining to erection, testing, commissioning and maintenance of a wide range of Electrical equipments like Transformers, Generators, Motors, Cranes, VFD & Servo drives, Allen Bradley SCADA / PLC Systems and process control & Instrumentation equipments. High Voltage testing is usually performed to qualify the device to operate safely during rated electrical conditions, a way to check the effectiveness of its The pre-commissioning checks of each piece of equipment are to be as complete and as comprehensive as possible to ensure that the equipment are installed as specified and will operate as designed. Department / Organization ELECTRICAL & MECHANICAL DEPARTMENT / PARADIP PORT TRUST 3. MEASURING AND TESTING EQUIPMENT. Power plants - electrical equipments. Testing & commissioning of solar Power Plants. From micromanometers , to velocity meters , to air capture hoods , these tools and solutions must accurately measure airflow in and out of rooms and buildings and capture critical data, in an effort to help your business deliver a Job Description for Electrical and Commissioning Engineer in Accord Manpower Services (A brand of Accord Teleservices Pvt. Commissioning and start-up is the final step before production runs in a processing plant. View and Download PowerPoint Presentations on Testing Of Electrical Equipments PPT. testing and commissioning of electrical equipments ppt

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