Slough Berkshire

Installation & commissioning of 1 x 20/40MVA, 33/11.5kV transformer.
Client:
Undisclosed
Slough, Berkshire

Scope of work

  • Design, manufacture and testing of 1 x 20/40MVA, 33/11.5kV power transformer.
  • Full in-house routine, lightning impulse, noise, temperature rise & partial discharge testing.
  • The 50 ton transformer was delivered fully built using a  low loader vehicle, then skidding into position by Collett & Sons’ heavy lift team.

All site works were complete within 3 days of collection of the transformer from Winder Power, Pudsey.

Full commissioning works as per the customer’s specification which includes;

  • Insulation resistance of each winding, core & secondary circuits, transformer ratio check
  • Vector group check by 3 phase low voltage energisation of transformer, checks on all CTs & VTs for insulation resistance
  • Ratio & magnetisation curves
  • Operation of tapchanger through range & operation of limit switches
  • Operation of protection equipment, oil sampling for routine, water & dissolve gas analysis

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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.