TSA type Transformer

TSA transformer

 

TSA MCC type tranformers are used for the power supply of receivers far from any LV source. The choice of voltage < 1000 V makes it possible to transport a small power rating over several kilometers. These transformers allow:

  • the use of LV cables
  • the reduction of cable sections

TSA aerial navigation aids

 TSA 

ALL THE ADVANTAGES OF EPOXY RESIN

The use of epoxy resin guarantees that TSA type transformers are:

  • corrosion-resistant, resistant to adverse weather conditions
  • watertight
  • insulating
  • interrable in purposely-designed pits

Transformers conform to current NFC 52 100 standards.

  • Power ratings: 5 - 10 kVA
  • Step-up Step-down
  • Primary voltage: 230 V 950 V
  • Secondary no load voltage: 970 V 235 V
  • Coupling: single phase
  • Off load voltage adjustment taps: +/- 5 %, allowing the adjustment of the voltage (fig.3)
  • Reduced extra losses
  • Dielectric: oil
  • Primary and secondary connection by 6 metre-long H07RN F type cable
  • Option: safety locking of manholes.