Rated current, kА | Rated rectified voltage, V | Cooling | Type of rectifying element |
Rectification |
Transformer |
2 | 60 | water | thyristor | B | dry |
3 | 60 | ||||
7,5 | 230 | water | thyristor | B | oil |
12,5 | 75 | N | oil | ||
12,5 | 450 | air, water |
thyristor | B | oil |
18 | 32, 64 | water | thyristor | N | dry |
20 | 42 | ||||
25, 36 | 24 | ||||
25 | 75 | oil | |||
25 | 450 | air, water |
diode/thyristor | B | oil |
25 | 850 | water | diode/thyristor | B | oil |
32 | 950 | air | diode | B | oil |
35 | 520 | water | thyristor | B | oil |
50 | 450 | oil | |||
63 | 250 (300), 450, 850 | water | diode | B | oil |
75 | 150 | water | thyristor | B | oil |
100 | 115 | water | thyristor | B | oil |