| Type: | Vacuum |
|---|---|
| Brand Name: | GLVAC |
| Rated voltage: | 1140V |
| Certificate: | ISO 9001 |
| Model Number: | ZK1-1000/1.14 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Description:
Vacuum circuit breaker has Small contact stroke, small size, light weight, low operating power, quick, short arcing time. Isolation performance of the contacts is good after arc-extinguishing, failure capability is better around breaking area; slight combustion loss when breaking the current of contactors, long life, low noise; Used in high frequency operation.
Product Details Introduction
Technical Parameters | ||
Rated voltage |
kV |
1.14 |
Rated current |
A |
1000 |
Ultimate making capacity |
kA |
16 |
Inherent opening time |
ms |
≤30 |
Inherent closing time |
ms |
≤100 |
Closing Bounce time |
ms |
≤2 |
Mechanical life |
Times |
2×104 |
Electrical Life |
Times |
3×103 |
Weight |
Kg |
46 |
Closing power supply voltage |
V(AC) |
220 |
under-voltage, shunt DC current |
V(DC) |
48 |
Closing power |
W(transient) |
4250 |
Opening power |
W |
48 |
under-voltage power |
W |
5 |
Auxiliary contact |
3 pairs NO, 3 pairs NC | |
Auxiliary contact capacity |
Ue:AC380V Ie:10A | |
