Main technical data
|
No. |
Item |
Unit |
Data |
|
1 |
Rated voltage |
KV |
38 |
|
2 |
Capacitive switching current (A) |
A |
200 up to 600 |
|
3 |
Rated frequency |
HZ |
50/60 |
|
4 |
Dry Power frequency 1min Wet |
KV |
95 |
|
KV |
70 |
||
|
5 |
Lightning impulse withstand voltage(peak value)alternate, opposite/fracture |
KV |
200 |
|
6 |
Rated short time withstand current |
KA |
6.3/8 |
|
7 |
Symmetrical fault-making current |
KA |
12.5/16 |
|
8 |
Rated peak fault-making current |
KA |
32.5/40 |
|
9 |
Short time withstand peak current |
KA |
32.5/40 |
|
10 |
Rated operating circulate |
|
O-0.3S-CO-3S-C ( 3S minimum ) |
|
11 |
Single capacitor breaking |
A |
630 |
|
12 |
Back to back capacitor bank breaking |
A |
400 |
|
13 |
Mechanism life |
Times |
30,000 |
|
14 |
Secondary loop 1 min power frequency withstand voltage |
KV |
2.5 |
|
15 |
Auxiliary voltage |
V |
110/200 AC/DC |
Note:
(*) is meant special for optional. When needed should discuss with our engineer.
