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Pole Mounted Medium Voltage Load Break Switch Quick Installation

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Zhuhai Comking Electric Co.,Ltd.

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Pole Mounted Medium Voltage Load Break Switch Quick Installation

Name: Pole Mounted Medium Voltage Load Break Switch Quick Installation
Brand: Comking
Price: 1 USD

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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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

Product Tags:

outside circuit breaker

outdoor vcb breaker

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