Specifications
1. Fixed contact.
2. Rated current: 400A, 630A, 1000A, 1250A, 1600A,2000A, 3150A, 4000A.
Fixed Contact of Vacuum Circuit Breaker
1.Material: T2 COPPER
2.RATE CURRENT: 630A
3. Certificate: ISO9001: 2000
4. More than 5 years experience for manufacturing in this line
5. Most competitive prices with best quality, promptly delivery
Feature:
| 1. | Copper and aluminum combine products are new generations products. |
| 2. | The tensile and bending strength of it are outstanding, and the bonding performance is also good. |
| 3. | There are no surface cracks after flattening and bending, they are the domestic new type of energy saving products currently. |
| 4. | Dynamic thermal stability, temperature rise and loop resistance are all compared favorably with the same levels of T2 copper, this is the ideal products of the present electrical industry which can lower the costs. |
Drawing:
