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Pole Mounted Medium Voltage Load Break Switch Quick Installation

Categories Outdoor Circuit Breaker
Place of Origin: China
Brand Name: Comking
Model Number: CKWB
Packaging Details: Wooden Packing
Payment Terms: L/C, T/T, Western Union
MOQ: 1set
Price: To be discussed later
Delivery Time: 10-15 work days
Rated Voltage: 12kV
Rated current: 630A
Rated frequency: 50Hz
Type: Outdoor
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Pole Mounted Medium Voltage Load Break Switch Quick Installation

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

Quality Pole Mounted Medium Voltage Load Break Switch Quick Installation for sale
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