Vacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO Electric
- Price
- US $1369-1434
- Model
- HVD32-12/630
- MOQ
- 1 piece
Review
Description
Vacuum Circuit Breaker VCB HVD32 12KV 630A VCB from Hubei JUCRO Electric
Vacuum Circuit Breaker accept customized order according to technical drawing or samples.
1.General
HVD32 12KV 630A This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system.
HVD32 12KV 630A This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system.
Parameter |
|||||
1 |
Rated voltage |
KV |
12 |
||
2 |
Rated frequency |
Hz |
50 |
||
3 | The 1min rated power frequency withstand voltage | KV | Phase to Phase, to Ground42 / Fracture 48 | ||
4 | Rated lightning impulse withstand voltage(peak) | KV | Phase to Phase, to Ground42 / Fracture 48 | ||
5 | Rated short-circuit breaking current | KA | 12.5 | 16 | 20 |
6 | Rated current | A | 630 | ||
7 | Rated peak withstand current | KA | 31.5 | 40 | 50 |
8 | 4s rated short time withstand current | KA | 12.5 | 16 | 20 |
9 | Rated operating sequence | O-0.3s-CO-180s-CO(Electric operation) | |||
10 | Rated short circuit breaking current breaking times | times | 30 | ||
11 | Mechanical life | 10000 | |||
12 | Secondary circuit 1min power frequency withstand voltage | A | 2000 | ||
13 | Opening time(rated voltage) | ms | 30-60 | ||
14 | Closing time(rated voltage) | ms | 20-40 | ||
15 | Energy storage motor rated power | w | 40 | ||
16 | Energystorage motor rated voltage | v | DC220/110 | ||
17 | Rated closing operation voltage | DC220/110, AC220/110 | |||
18 | Rated switching operation voltage | DC220/110, AC220/110 | |||
19 | Electric energy storage time | ≤8 | |||
Packing & Delivery
Strong package, Safety first.
Inside with foam to support the product, put it in carton or wooden box, fixed it on pallet.
As long as possible to keep the products safe until it arriving customer's warehouse.
Clearly marking label outside of package, customers will be easy to identify their goods.
As long as possible to keep the products safe until it arriving customer's warehouse.
Clearly marking label outside of package, customers will be easy to identify their goods.
Our Company
20000 M2 of JUCRO Electric company land
1500 M2 of office building
5000 M2 of workshop building
Inside of JUCRO Electric office building
Inside of JUCRO Electric office building
JUCRO Electric office work area
Workshop
Vacuum Interrupter Workshop
Accept customized order.
Design the Vacuum Interrupter for you.
Design the Vacuum Interrupter for you.
VCB Production Line
VCB Vacuum Circuit Breaker production Line.
VCB Vacuum Circuit Breaker production Line.
VCB Vacuum Circuit Breaker production Line.
Quality Inspection
Carefully inspection of each product, Quality guaranteed
completely data records of entire process , all the product data can be traced.
