Indoor voltage transformer double pole UDZ 24
Medium voltage indoor double pole voltage transformers UDZ 24 are cast in epoxy resin and are designed for insulation voltage up to 24 kV.
A voltage transformer which has all parts of its primary winding, including terminals, insulated from the earth at a level corresponding to its rated insulation level.
- Maximal insulation level: 24/50/125 kV
- Rated primary voltage: from 1 to 22 kV
Rated secondary voltage: 100; 110; 200; 220 or 230 V
- Rated power/class of measuring winding [VA]: 20; 25; 30; 40; 50/ class 0.2; 100; 125/ class 0.5; 200; 250/ class 1
- Insulation class: – E
- Indoor dry type, cast resin insulated
- For measuring and protection with up to 2 secondary windings