Alagumuthu Durairaj

Experience

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  Gopi Electricals (''SA" Grade Electrical Contractors & Consultants)

  Jun 2000 - Dec 2002

  Electrical Supervisor

  Gopi Electrical is an “SA” Grade Electrical Contractors & Consultants taking projects in Power Plants, Substations, Textile Mills, and Paper Mills• Manufacturing, Erection, Testing & Commissioning of MV/LV Panel board like MCC, SMB, and FDB.• Relay testing and calibration• Preparation of approved drawings for electrical inspection• Daily manpower planning, scheduling of daily work and technician allocation.

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  Tamilnadu Electricity Board

  Jan 2003 - Jan 2004

  Technician Apprentice

  • Substation Maintenance, Transformer oil testing, Maintaining office files & all allied works

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  HUTCHISON EASSAR SOUTH LIMITED

  Jun 2004 - Aug 2005

  Maintenance Technician

  • Maintenance of Automatic Change over Panels, Generators, Stabilizer, ACDB panels located in Mobile tower.

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  Elsytech Engineers & Consultants Pvt Ltd

  Dec 2005 - Sept 2006

  Electrical Testing & Commissioning Engineer

  Elsytec Engineers & Consultants Private limited is undertaking turnkey commissioning projects for the Substation, Power plant, Cement Plant, Paper Industries, Refinery, Petrochemical, Gas, Fertilizer... Area of involvement is Testing & Commissioning of Electrical Equipment.

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  Voltech Group

  Oct 2006 - Oct 2019

  Senior Electrical Engineer

  Testing & Commissioning Activities & Responsibilities:• Testing and Commissioning of 220kV Switch Yard CT, VT, SF6 CB, LA, Isolators and E/S• Component Testing of 400kV GIS, 132kV GIS, 33kV GIS, 22kV GIS, 11kV GIS & 415V System • Testing and Commissioning of Power and Distribution Transformers up to 500 MVA(400/220kV)• Transformer Stability checks through primary injection up to 500 MVA(400/220kV)• OLTC functional Checks, Cooler fan control checks & Transformer accessories checks.• 132kV, 22kV NGR checks• Power Transformer Parallel operation scheme checks• End to End test of Line Differential Protection• Testing and Commissioning of LV and HV Motors up to 2100 KW (6.6 KV) • Switchgear & Protection Relay Panel Scheme checks• Trip Circuit Supervision Scheme Checks of GIS• Interlock & Inter trip Scheme checks up to 400kV GIS • CT & VT Primary Injection up to 400kV GIS • Testing of Auxiliary Relays• Cable Hi-Pot tests up to 132kV• Signal checks to SCMS, DCS• Preparation of Test Procedures and Test Formats• Design bug identification and modification at site• Providing electrical support to site Forman’s and technician’s on technical query issues• Providing support in the electrical area of procurement activities for inspection• Planning & Implementation of the project tasks under schedule• Ensure safe execution of commissioning activities through the work permit procedure• ABB Relay Testing - SPAJ 140C, SPAU 130C, SPAD346C and Aux Relays• Siemens Relay Testing - 7SJ61, TR241, TR212, XR351• Alstom Relay Testing -CDG, CDD, CAG, VAJTest Kits Used• Omicron Relay Test Kit• Sverker Relay Test Kit• Freja Relay Test Kit• Omicron CPC 100 – Primary Injection Test• Oden - Primary Injection Test Kit (Programma)• CT Analyzer Show less

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  TAQA Transmission

  Oct 2019 - now

  Protection Technician