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{"title":"Pole Mounted Medium Voltage Load Break Switch Quick Installation","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/b7\/df0290f15689f370cd1ff535653b-200x200-1\/pole_mounted_medium_voltage_load_break_switch_quick_installation.jpg","attrs":{"Place of Origin":"China","Brand Name":"Comking","Model Number":"CKWB","Packaging Details":"Wooden Packing"}}
{"title":"Load Control Air Load Break Switch , High Voltage Load Break Switch Short","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/ab\/04ddd9de7b9dda09a32f24b76605-200x200-1\/load_control_air_load_break_switch_2c_high_voltage_load_break_switch_short_circuit_protection.jpg","attrs":{"Place of Origin":"China","Brand Name":"Comking","Certification":"ISO9001,ISO14001,OHSAS18001","Model Number":"CKWZ"}}
{"title":"Outdoor Air Load Break Switch Unique Design Medium Voltage Industrial Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/b7\/df0290f15689f370cd1ff535653b-200x200-1\/outdoor_air_load_break_switch_unique_design_medium_voltage_industrial_power_equipment.jpg","attrs":{"Place of Origin":"China","Brand Name":"Comking","Model Number":"CKWB","Packaging Details":"Wooden Packing"}}
{"title":"Weathering Resistant Air Load Break Switch With Fuse Protecting Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/06\/4ae644ad31d3230d74bb4d387d39-200x200-1\/weathering_resistant_air_load_break_switch_with_fuse_protecting_transformer.jpg","attrs":{"Brand Name":"Comking","Model Number":"CKWZ","Certification":"ISO9001,ISO14001,OHSAS18001","Place of Origin":"China"}}
{"title":"Power Distribution Air Load Break Switch , Load Break Interrupter Switch","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/af\/a776b5e1710b37ecfc53fdaf99e0-200x200-1\/power_distribution_air_load_break_switch_2c_load_break_interrupter_switch.jpg","attrs":{"Brand Name":"Comking","Model Number":"CKWB","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union"}}
{"title":"Three Phase AC Air Load Break Switch , Transformer Load Break Switch 12kV","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/ab\/04ddd9de7b9dda09a32f24b76605-200x200-1\/three_phase_ac_air_load_break_switch_2c_transformer_load_break_switch_12kv.jpg","attrs":{"Place of Origin":"China","Brand Name":"Comking","Certification":"ISO9001,ISO14001,OHSAS18001","Model Number":"CKWZ"}}
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%
2.7 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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Employee Number:
300~500
Ecer Certification：
Active Member
Zhuhai Comking Electric Co., Ltd. was founded in 2006 in Zhuhai, China. With our European partners we are now recognized as a leading manufacturer in power transmission and distribution industry throughout China and Asia.
We are specialized in manufacturing of vacuum circuit breaker, so... Zhuhai Comking Electric Co., Ltd. was founded in 2006 in Zhuhai, China. With our European partners we are now recognized as a leading manufacturer in power transmission and distribution industry throughout China and Asia.
We are specialized in manufacturing of vacuum circuit breaker, so...
