12KV 630A Isolator Disconnect Switch 50Hz Gas Insulated Switchgear
Price:
$50-$150
MOQ:
1
Delivery Time:
10 days
Brand:
MacweyTEK
Product Description
12KV 630A Disconnect Switch Gas Insulated Switchgear with 20/25KA Short Circuit Withstand Current
12KV 630A Disconnect Switch RMU Gas Insulated Switchgear GIS Isolation Switch
Operating Environment Requirements
- Maximum altitude: 2000m
- Maximum earthquake magnitude: 8 degree
- Temperature range: -30℃ to +40℃
- Relative humidity: Daily average ≤95%, Monthly average ≤90%
- Not suitable for installation sites with severe vibration, water vapor, corrosive gases, salt mist, excessive dust, or fire/explosion hazards
Technical Parameters
| NO | Item | Unit | Technical data |
|---|---|---|---|
| 1 | Rated frequency | Hz | 50 |
| 2 | Rated current | A | 630 |
| 3 | Rated short time withstand current | KA | 20/25 |
| 4 | Rated peak withstand current | KA | 63 |
| 5 | Rated duration of short circuit | s | 2 |
| 6 | Rated short circuit making current | KA | 63 |
| 7 | Theoretic operation | times | 5000 |
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Company
Ningbo Macwey Industrial Technology Co.,Ltd
Location
No.218, Weier Road, Chongshou Industrial Park, Cixi City (Ningbo), China
Contact Person
Alec Sung