1, outdoor cast coil 33kv current transformer 2, with protective class 3, good quality and reasonable price
LZZBW-35,33,20A outdoor cast coil 33kv current transformer
TECHNICAL DATA
Rated transformation | (kA r.m.s.) | Idyn(kA peak) | Accuracy class combination Rated secndary out (VA) | Suface creepage distance (mm) |
20,30 | 150 I1n | 375 I1n | 0.2(S)/10P---30/40
0.5(S)/10P---30/40
0.2(S)/0.5/10P---30/30/40 |
1250 |
40,50 | 150 I1n | 375 I1n | ||
75,100 | 150 I1n | 375 I1n | ||
150 | 22.5 | 57 | ||
200,300,400 | 31.5/4 | 80 | ||
500 | 31.5/4 | 80 | ||
600,800 | 31.5/4 | 80 | ||
1000~2000 | 40/4 | 100 |
Rated insulation (kV): 40.5/95/185.
Current transformer instrument security factor FS≤10.
If you have special requirement for our product, please add note explanation
LZZBW-35,33,20A outdoor cast coil 33kv current transformer
