TMC Transformers manufactures cast resin standard distribution transformers suitable for indoor and outdoor installation, both standard and reduced losses dry-type transformers, from 50kVA to 25MVA with system voltages up to 52kV.

We offer both aluminium and copper-wound solutions each available with class F (155) or class H (180) insulation systems.

TMC products are designed, manufactured and tested in accordance with all national and international standards, in order to offer long term reliability and minimum maintenance.

The ability to withstand short circuit forces is checked with FEA (finite elements analysis) software.

Simulations, an essential tool for designing quality!
Class F (155°C) or class H (180°C) resin system
From 50kVA to 25MVA with system voltages up to 52kV
Winding in either aluminium or copper – no technical difference
Combination of cast resin and foil winding offers better dielectric performance and short circuit withstand
Our products