Exported distribution transformer to Chile

Exported distribution transformer  to Chile,  dielectric liquid: Silicone oil

Main technical parameters

1) Cooling system: ONAN

2) Ambient temperature: -25+40

3) Installation: 3500m a.s.l

4) Insulation type：Silicone

5) Oil type: Silicone oil

6) Nominal power: 750kVA

7) Number of phases: 3 Nr.

8) Frequency: 50Hz

9) Frequency Variation：+- 0,4%

10) Primary voltage: 4160V

11) Tapings: ±2*2.5%

12) No load secondary voltage ：400/231

13) Vector group Dy1