Pontefract Yorkshire

Onsite refurbishment of 1 x 11.5/23MVA 33kV transformer
Client:
Undisclosed
Pontefract, Yorkshire

Scope of work

  • Onsite refurbishment of 1 x 11.5/23MVA 33kV transformer.
  • Full PID 360 security installed.
  • Full site setup including welfare.
  • Extract oil samples from the transformer main tank before the commencement of the works and upon completion.
  • Partially drain 8500 litres of oil from the transformer.
  • Refill and oil filtration on completion of refurbishment works.
  • Removal and disposal of the complete existing cooler bank with full contract lift.
  • Design and installation of new A frame, radiators and fans.
  • Modification of existing pipework to suit the new cooler bank.
  • Supply and install of new PRD with deflector shield and 2.1M ground vent.
  • Supply and Installation of new buchholz relay complete with bleed and sampling pipes/taps.
  • Supply and installation of all new breathers.
  • Installation of all new warning labels.
  • Completed all earthing of the new cooler back to existing substation earthing as per the client specification.
  • Re-gasket any leaks on the transformer including, Transformer lid inspection covers, instrument capillary pockets, tank side inspection covers and tap changer covers.
  • Installation of new overload protection devices, contactors, for the new fan.
  • Steam cleaning of 132kV Transformer including ancillary equipment.
  • Full painting of the transformer including cooler bank and auxiliary transformer.

Installation of Molecular Sieve System

 

 

 

 

 

 

 

 

 

 

  • Install 1 x mounting frame for molecular sieve system.
  • Install 1 x molecular sieve system including wiring.
  • Installation of new overload protection devices, contactors, for the new molecular sieve.

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Partha Subramanian

Technical & Business Development Director

Partha joined Winder Power as our Technical & Business Development Director. With a first class bachelor’s degree in engineering and a successful career spanning over two decades, Partha brings a wealth of experience from industry leaders. His expertise in developing 132kV product lines and overseeing projects from start to finish will be invaluable to our team.

Partha’s strategic approach to planning, vendor management, and innovative solutions will drive business growth and ensure the timely delivery of high-quality power transformer projects. He will play a key role in identifying new opportunities, expanding our customer base, and developing innovative solutions to meet evolving market needs.