WILSON TRANSFORMER COMPANY provides transformer solutions for Hydro Power Stations, Solar Applications, Thermal Power Substations and Wind Farms.  We have designed and manufactured transformers to suit both Medium Voltage (MV) and Substation applications.

Our MV Substation design is optimised according to parameters such as generation profile, feed in tariff, distribution voltage, corrosive environment, wind profile, project design life, expected revenue per kWh and cost of capital.  Some of our custom designs and features include:

•           A wide range of SF6 insulated switchgear with Internal

Arc Control if required

•           A range of oil based sectionalising switches that provide reliable and low cost MV switching without the need for Internal Arc Control

•           A range of LV options: Fuses, circuit breakers and load break switches

•           With or without oil containment (up to 110%)

•           Marine grade alunimium or 3CR12 stainless steel cubicle

•           Monitoring and Control Solutions

•           Remote Switching Solution to improve network reliability 


We are highly experienced in designing and manufacturing reliable high voltage transformers for the renewable sector, and ensuring a strong connection to the grid.