IEC VCB SF6 Gas Insulated Rmu Electrical Panel 2000A 36KV
Price:
Negotiable
MOQ:
1
Delivery Time:
30 days
Brand:
Knkong
Product Description
VCB Unit in SF6 gas-insulated panel using in RMU
Voltage: 36KV
Current: 2000A
Type: SF6 fully insulated
Model: VCB unit
General
The VCB unit of the equipment in the whole equipment is also called the vacuum V unit, which is used to break the short-circuit current. At the same time, the circuit breaker is connected in series with a two-position isolating switch.
When the isolating switch is in the off position, the interlocking grounding switch is closed to ground the cable bushing.
Technical Data
| No. | Item | Unit | Parameter | |||
| 1 | Rated voltage | kV | 12 | 24 | 36 | |
| 2 | Rated frequency | Hz | 50/60 | |||
| 3 | Rated current | A | 630(1250*) | |||
| 4 |
1min Power frequency withstand voltage |
wet | kV | 38 | 50 | 70 |
| dry | kV | 48 | 60 | 85 | ||
| 5 | Lightning impulse withstand voltage | kV | 75 | 125/150 | 170 | |
| 6 | Rated short circuit breaking current (peak) | kA | 80 | 63 | 63 | |
| 7 | Rated active load and close circuit breaking current | A | 63 | 50 | 50 | |
| 8 | Rated transferring current | A | 1700 | 1200 | 1200 | |
| 9 | Rated short circuit making a current (peak) | kA | 80 | 63 | 63 | |
| 10 | Rated cable(line) charging breaking current | A |
50 and 10 50/10 |
|||
| 11 | Cable charge breaking current in earthing fault | A | 20 | 20 | 20 | |
| 12 | Rated withstand current (peak) | kA | 80 | 63 | 63 | |
| 13 | Short-time withstand current (2s) | kA | 25 | 20 | 20 | |
| 14 | Mechanism life | times | 5000 | 2000 | 2000 | |
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Get in Touch
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Company
Knkong Electric Co.,Ltd
Location
No. 25 Street , Hanghai Road, Zhengzhou,Henan,China
Contact Person
Ken Chan (English)