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vacuum circuit breaker(VCB)
Product Details:
| Type | Vacuum |
|---|---|
| Poles Number | 3 |
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | BGE |
| Model Number | ZN23-40.5 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece/Pieces |
|---|---|
| Packaging Details: | standard export packing |
| Delivery Time: | according to clients |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 50 Piece/Pieces per Month |
Detailed Product Description
vacuum circuit breaker(VCB) is rated voltage 40.5KV, three-phase AC 50HZ indoor high voltage electric appliance equipment. It is suitable for using industry and mining enterprise, transformer substation and so on for controlling and protecting switch gear ,especially for the metallurgy, the electric arc steel-making and so on where needs the frequently operation for control and protection device.
Number | Item | Unit | Data |
1 | Rated voltage | kV | 40.5/35 |
2 | 1min power frequency withstand voltage | kV | 95 |
3 | Lighting impulse withstand voltage | kV | 185 |
4 | Rated frequency | Hz | 50 |
5 | Rated current | A | 1250,1600,2000 |
6 | Rated short-time withstand current | kA | 25,31.5 |
| Rated short-circuit withstand current | kA | 25,31.5 |
7 | Rated peak value withstand current | kA | 63,80 |
8 | Rated short-circuit duration | s | 4 |
9 | Rated short-circuit time | ms | ≤90 |
10 | Rated short-circuit making current | kA | 63,80 |
11 | Rated operation sequence |
| O-0.3s-CO-180s-CO |
vacuum circuit breaker(VCB)
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Company Info
Baoguang Group Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products