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CKWB Smart Outdoor Vacuum Breaker

Categories Outdoor Vacuum Circuit Breaker
Place of Origin: China
Brand Name: Comking
Model Number: CKWB
Packaging Details: Plywood Carton
Payment Terms: T/T, L/C
Rated Voltage: 24kV
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    • Product Details
    • Company Profile

    CKWB Smart Outdoor Vacuum Breaker

    1. Description
    CKWB is a three-phase AC smart outdoor vacuum breaker use vacuum interrupter for arc extinguishing and SF6 gas for insulation. It can work in the range of rated voltage maximum up to 24kV.
    2. Working Condition
    2.1 Ambient air temperature: -45℃~+40℃,daily range of temperature: diurnal variation 25℃
    2.2 Relative humidity: daily average data ≤95%, monthly average data ≤90%
    2.3 Seismic capacity: ≤magnitude 8, horizontal acceleration ≤ 0.4g, vertical acceleration ≤ 0.2g
    2.4 Altitude: ≤3000m
    2.5 Pollution classification: IV.
    2.6 Wind speed: ≤35m/s
    2.7 Applicable in the places without obviously pollution, fire, explosion risk and violent vibration.
    (Exceeding above working condition is available as customized product)
    3. Standard
    ----GB1984-2003
    ----GB/T11022-1999
    ----GB/T11023-1989
    ----GB311.1-1997
    ----DL/T593-2006
    ----DL/T402-2007
    ----GB/T3309-1989
    ----DL403-2000
    ----IEC62271

    Contact: Summer Yang (+86 15916286020)

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

    http://www.comkingswitchgear.com

    www.zhcomking.com


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