Zhejiang Pingchao Electric Co.,Ltd

Switchgear

Low Voltage withdrawable Switchgear

Low Voltage withdrawable Switchgear

1. Altitude: 2000m; ≤
2. Ambient temperature: -5 40 ℃~+ ℃;
3. Relative humidity: daily average 95%, monthly average 90%; ≤ ≤
4. Earthquake intensity: ≤8 degree;...
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MNS & GCS & GCK low voltage withdrawable switchgear series

Specifications

Rated working frequecncy


50

Rated working voltage


380,660

Rated insulating voltage


660

Rated working current

Horizontal bus

630-3150

Vertical bus

600


Rated short-time withstand current

Horizontal bus

80kA(valid) 1 second

Vertical bus

50kA(valid) 1 second


Rated peak value withstand current

Horizontal bus

176kA 0 1s

Vertical bus

110kA 0 1s


Main circuit socket connector


200 400

Assisting circuit socket connector


10

Power frequency withstand voltage 1 min


2500

Ip level


IP40

Operation model


Manuelly operation/remoting   operation/automatically operation

(Notes: The specifications above are for your reference. For exact specification, it depends on customer's drawing)

 

Ambient condition
1. Altitude: 2000m; ≤
2. Ambient temperature: -5 40 ℃~+ ℃;
3. Relative humidity: daily average 95%, monthly average 90%; ≤ ≤
4. Earthquake intensity: ≤8 degree;
5. Applicable occasions should free from inflammables, explosives, corrosives and severe vibration.

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