Europe style for Outdoor Vacuum Circuit Breaker Auto Recloser - ZW32-40.5 Outdoor Hv Vacuum Circuit Breaker – Ghorit Detail:
◆ Use Conditions
1.Ambient temperature: -30℃~+60℃;
2.Altitude: ≤3000m;
3.Wind speed: ≤34m/s;
4.Pollution grade: ≤IV.
5.Storage temperature: -40℃~+85℃.
◆ Main Technical Parameters
| NO. | Items | Unit | Value |
| 1 | rated voltage | kV | 40.5 |
| 2 | 1min power frequency withstand voltage | kV | 95 |
| 3 | lightning impulse withstand voltage | kV | 185 |
| 4 | rated frequency | Hz | 50 |
| 5 | rated current | A | 630,1250, 1600 |
| 6 | rated short circuit breaking current | kA | 20, 25, 31.5 |
| 7 | rated short circuit making current (peak) |
kA | 50, 63, 80 |
| 8 | rated peak withstand current | kA | 50, 63, 80 |
| 9 | 4s withstand current | kA | 20, 25, 31.5 |
| 10 | rated operating sequence | S | O-0.1s-CO-3s-CO-6S-60s recovery |
| 11 | rated short circuit current breaking number | times | 30 |
| 12 | mechanical life | times | 10000 |
| 13 | mechanism control voltage | V | AC/DC220 |
| 14 | secondary circuit 1min power frequency withstand voltage | kV | 2 |
| 15 | clearance distance between open contacts | mm | 16±1 |
| 16 | over travel | mm | 4±0.5 |
| 17 | opening speed | m/s | 1.4-1.8 |
| 18 | closing speed | m/s | 0.4-0.8 |
| 19 | contact closing bounce time | ms | ≤5 |
| 20 | three phase opening/closing asynchronism | ms | ≤2 |
| 21 | closing time | ms | ≤100 |
| 22 | opening time | ms | ≤50 |
| 23 | weight | kg | 270 |
◆ Overall Drawing
Product detail pictures:

Related Product Guide:
Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for Europe style for Outdoor Vacuum Circuit Breaker Auto Recloser - ZW32-40.5 Outdoor Hv Vacuum Circuit Breaker – Ghorit, The product will supply to all over the world, such as: Cannes, Sao Paulo, Jamaica, To win customers' confidence, Best Source has set up a strong sales and after-sales team to deliver the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!
By Gwendolyn from California - 2017.06.25 12:48
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Mario from Singapore - 2018.06.18 17:25
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