The cast resin transformer portfolio ranges from 100 kVA to 20 MVA and up to 52 kV.

The transformers meet and exceed the eco design regulations according to EU 548/2014 can be used for different applications like power distribution, converter applications for industry or solar / wind power plants as well as for traction purpose.

Oil immersed distribution transformers are available in different steps from 100kVA to 10MVA as non-sealed or as hermetically sealed. All transformers fully comply with the latest EU 548/2014 regulations.

Cast resin insulated Instruments transformers for distribution networks and for special applications such as current transformers with rated nominal currents up to 3.000A, ring type transformers with rated primary currents up to 20.000A and voltage transformers with insulation level phase-to-earth and phase-to-phase up to 36 kV. The available accuracy classes are from 0,5 to 0,2s for measuring purpose. Protection voltage and current transformers are available with accuracy class from 5P10 to 5P30 (current transformers) and 3P-6P (voltage transformers). Special current transformers for differential relay protection are available on request.

a company of RS Group