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{"title":"24kv Outdoor VCB Medium Voltage Vacuum Circuit Breaker","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/51\/918b2cc9ec73208ec0266b37b714-200x200-1\/24kv_outdoor_vcb_medium_voltage_vacuum_circuit_breaker.jpg","attrs":{"Brand Name":"KNKONG","Model Number":"ZW32","Certification":"ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898","Place of Origin":"China"}}
{"title":"Embedded Pole VCB Circuit Breaker 2000A 12KV For Transformer Substation","imgUrl":"https:\/\/img.chinax.com\/nimg\/54\/91\/1978dce14cad39a6fe21ea8cd61a-200x200-1\/embedded_pole_vcb_circuit_breaker_2000a_12kv_for_transformer_substation.jpg","attrs":{"Brand Name":"KNKONG","Model Number":"VS1-12","Certification":"CB,ISO,IEC","Place of Origin":"China"}}
The ZW32-24 outdoor vacuum circuit breaker is an outdoor power distribution device with a rated voltage of 24kV and a three-phase AC 50Hz. Mainly used for breaking and closing the load current, overload current and short circuit current in the power system. It is suitable for protection and control in power distribution systems of substations and industrial and mining enterprises, and places where rural power grids are frequently operated. This circuit breaker has the characteristics of small size, lightweight, anti-condensation, maintenance-free, etc., and can adapt to harsher climatic conditions and dirty environments.
Features
High reliability, high mechanical and electrical life;
No maintenance;
Small size, lightweight, easy to install;
Standard relay protection and quick automatic reclosing function;
Standard
GB1984
GB11022
GB311.1-6
GB763
GB2706
GB3309
DL/T593
Normal service condition
Altitude
≤1000m
Ambient temperature
Max
+40℃
Min
-15℃
Ambient humidity:
Maximum average humidity
24 hour ≤95%
1 month ≤90%
Maximum water vapor pressure
24 hours ≤2.2kpa
1 month ≤1.8kpa
The ambient air has no obvious pollution of dust smoke, corrosive or combustible gases, steams or smog
Standard Drawing
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
1000000-9000000
Employee Number:
50~100
Ecer Certification:
Active Member
Knkong Electric Co., Ltd (Zhengzhou Knkong Mechanical And Electrical Co., Ltd)was established in 2012. A wholly-owned subsidiary of Henan Sanhe Electric Group. We are mainly responsible for overseas market exporting, electronic components, and technology import.
Relying on a h... Knkong Electric Co., Ltd (Zhengzhou Knkong Mechanical And Electrical Co., Ltd)was established in 2012. A wholly-owned subsidiary of Henan Sanhe Electric Group. We are mainly responsible for overseas market exporting, electronic components, and technology import.
Relying on a h...