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12kV Vacuum Breaker Switchgear CXGN VB

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Zhuhai Comking Electric Co.,Ltd.

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12kV Vacuum Breaker Switchgear CXGN VB

Place of Origin : China

Brand Name : Comking

Certification : Type Test Report

Model Number : CXGN VB

Packaging Details : Plywood Carton

Payment Terms : T/T, L/C

Rated Voltage : 12kV

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1.Description

CXGN/VB is the vacuum breaker switchgear work in the voltage range maximum up to 24kV.

2. Working Condition

2.1 Ambient air temperature: -25℃～+40℃

2.2 Ambient humidity:

----relative average daily humidity: ≤95%

----relative average daily water vapor pressure: ≤2.2kPa

----relative average monthly humidity: ≤90%

----relative average monthly water vapor pressure: ≤1.8kPa

2.3Altitude: ≤1000m

2.4 Earthquake intensity: ≤magnitude 8

2.5 Applicable in the places without obviously polluted by dust, smoke, corrosive or flammability gas, vapors or salt spray.

2.6 Severity in condensation and pollution condition: according to level I of GB3906 standard.

Remark:

(1) Please install heater to avoid condensation when the relative humidity is more than 70%.

(2) Exceeding above working condition is available as customized product.

3. Standard

----GB3906-2006

----GB/T11022-1999

----GB1984-2003

----GB1985-2004

----GB/T16927-1997

----DL/T404-2007

----DL/T403-2000

----JB/T3855-2008

----IEC60694-1996

----IEC62271-2003

----IEC60056-2001

Contact: Summer Yang

Email: international-sales01@zhcomking.com;comkingswitchgear@gmail.com

http://www.comkingswitchgear.com

www.zhcomking.com

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