RS 12 Series
Rated currents (A):
- 200 and 400
Rated voltage (kV):
- 41,5; 72,5 and 123 - for star connected windings
- 41,5 and 72,5 - for delta connected windings
Step voltage (V):
- up to 2500
Number of steps:
- up to 27
Carrying flange shape:
- round
The reverse and coarse change-over selector situated in pure transformer oil