HV SF6 insulated instrument transformers

The newest addition to our product range, introduced in 2013, the SF6 insulated transformers for outdoor installation were developed to adapt to the requirements of the contemporary market.

 The key features of the entire range are:

  • SF6 main insulation provides specific advantages and features
  • For voltage levels from Um=72,5 kV to Um=800 kV
  • Flexible design – readiness and willingness to comply with Customer requirements  
  • Experience with SF6 insulated transformers for GIS use since 1985 
  • Designed for at least 50 years of service life
  • Very high degree of reliability and service safety


Current transformers

Voltage transformers

 Combined transformers