GCS indoor draw out type electric switchgear
|Place of Origin||China|
|Minimum Order Quantity||1Set|
|Payment Terms||T/T , L/C|
|Supply Ability||1000 Set|
|Delivery Time||30-45 Days|
Ambient air temperature not higher than +40℃, not lower than -5℃.The average temperature within 24 hours shall not be higher than +35℃.When exceeding, the capacity shall be reduced according to the actual situation.
Indoor use, the altitude of the use area must not exceed 2000m.
Surrounding air relative humidity at the highest temperature of +40℃ is not more than 50%, at a lower temperature allowed to have a larger relative humidity E such as +20℃ is 90%, should be considered due to the temperature change may occasionally produce condensation.
Device installation with the tilt of the vertical plane is no more than 5%, and the whole cabinet is relatively flat (in line with GBJ232-82 standard).
Devices should be installed without severe vibration and shock and insufficient electrical components should not be subject to corrosion.
Users have special requirements, can negotiate with the manufacturer to solve.
Basic technical parameters
|Rated voltage of main circuit（V）||AC 380(400）、（660)|
|Rated voltage of auxiliary circuit (V)||AC 220、 380(400）DC 110、 220|
|Rated insulation voltage（V)||400(66a)|
|Rated current (A)||level of bus||≤4000|
|Bus rated short time withstand current（kA／1s)||50, 80|
|Bus rated peak withstand current（kA／0.1s)||105,176|
|Power frequency test voltage（V/1min)||main circuit||2500|
|Busbar||Three phase four wire system||A.B.C.PEN|
|Three phase five wire system||A.B.C.PEN|
Packaging & Shipping
Packaging: Wooden case, container or according to client's requirements
Shipping: Land transportation and Ocean transportation