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vacuum circuit breaker operation

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Total 622 products from vacuum circuit breaker operation Manufactures & Suppliers
Quality Safety Indoor Vacuum Circuit Breaker VCB 630A High Voltage Medium Voltage for sale

Brand Name:QIUPU

Model Number:ZN63(VS1)-12

Place of Origin:WENZHOU

...Vacuum Circuit Breaker VCB 630A VS1 vacuum circuit breaker can operate frequently or break the short circuit current several times within the operating current range. Mechanical life up to 30,000 times, full capacity Short circuit current can be broken 50 times. VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 vacuum circuit breaker...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Verified Supplier

Zhejiang

Quality Indoor Vacuum Circuit Breaker / 1250A 1600A 11kv Vcb Panel Three Phase for sale

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZN63-12KV/630A

...Breaker: The lower end of the breaker is fixed to a spring-operated or solenoid operated mechanism so that the metallic bellows inside the chamber are moved upward and downward during closing and opening operations respectively. The contact movement should

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Verified Supplier

Zhejiang

Quality ZN63 VS1-24 3 Phase Indoor 24kv 630A Vacuum Circuit Breaker for sale

Brand Name:XG

Model Number:ZN63

Place of Origin:XIAN, China

... for industrial and mining enterprises, power plants and substations, electrical facilities, and for frequent operation place adopting VET operating mechanism and circuit breaker integrated design can be used as a fixed installation unit can also be

Xi'an Xigao Electricenergy Group Co., Ltd.
Verified Supplier

Shanxi

Quality Conventional Indoor 40.5kV 50Hz High Voltage Vacuum Circuit Breaker 630A for sale

Brand Name:Tianan Power

Model Number:VT19-24 EP

Place of Origin:China

.... Because of its special advantages, it is also suitable for the site which frequently operation under rated current or multiple breaking short-circuit current. 1.Product Introduction VT19-24 EP Indoor HV AC Resin Vacuum Circuit Breaker is used in

Ningbo Tian'an Jinghua Power Technology Co., Ltd.
Verified Supplier

Zhejiang

Quality Solid Insulation 12KV High Voltage Vacuum Circuit Breaker Modular Operating Mechanism for sale

Brand Name:HERONG ELECTRIC

Place of Origin:XI'AN CHINA

... generation vacuum circuit breaker SINOSY is a long-life vacuum circuit breaker that integrates solid insulation poles and a new spring operating mechanism. It can integrate contact temperature measurement devices and automatic monitoring functions. It is

herong electric
Verified Supplier

Shaanxi

Quality (10KV/√3)/(3.25V/3) High Voltage Vacuum Circuit Breaker Line Post Outdoor Vacuum Switch for sale

Brand Name:XIWUER

Model Number:Smart High Voltage Vacuum Breaker

Place of Origin:XIAN,CHINA

... is convenient for debug. Complex insulating structure using air and organic material; Compact dimension and small weight. Simple spring operation mechanism is free from maintenance within 10000 times of operations.

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Verified Supplier

Shaanxi

Quality 12KV VS1 Medium Voltage Vacuum Circuit Breaker For  HV Switchgear , 630A / 1250A for sale

Brand Name:TIANAN Electric

Model Number:ZN63(VS1)

Place of Origin:CHINA

... 12kV. Circuit breaker can be proceeded frequent operation and has many times breaking and rapid reclosure capacity, and has reliable interlock function. The device is front and back split charging structure, not only as a fixed installation unit but also

Ningbo Tianan (Group) Co.,Ltd.
Verified Supplier

Zhejiang

Quality 50hz CE Reclosing Operation Outdoor Vacuum Circuit Breaker for sale

Brand Name:L/J

Place of Origin:China

Vacuum circuit breaker 1. Introduction Vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. Vacuum circuit breaker(general type) uses vertical insulators to protect against climate effects; And in the maintenance and maintenance aspect, usually only need to do the operation between or sexual cleaning or lubricating. Vacuum circuit breaker...

Powerchina Henan Electric Power Equipment Co., Ltd.
Verified Supplier

Henan

Quality Vacuum Circuit Breaker Copper Contact Arm 10Kv 12KV 2500A 3150A 4000A T2 for sale

Brand Name:DUWAI

Model Number:VS1-12/2500-3150A

Place of Origin:China

DUWAI Vacuum Circuit Breaker 10Kv 12KV 2500A 3150A 4000A T2 Copper Contact Arm VS1-12 series indoor vacuum circuit breakers are suitable for switching various loads of different nature and frequent operations in the three-phase AC 50Hz, 10KV power system....

Yueqing City DOWE Electric Co.,LTD
Verified Supplier

Zhejiang

Quality ZW20 12kv 50Hz  High Cycle Life Outdoor Vacuum Circuit Breakers operation, technology for sale

Place of Origin:Zhejiang

Brand Name:ELECS

Model Number:ZW20-12

...Vacuum Circuit Breakers operation, technology Technical Parameter No Item Unit Data 1 Rated voltage kv 12 2 Rated frequency Hz 50 3 Rated current A 630 4 Rated peak value withstand current kA 50 5 Rated time withstand current/4s kA 20 6 Rated short circuit breaking current kA 20 7 Rated short circuit current making cycles(peak value) times 50 8 Rated operate...

Zhejiang ELECS Electrical Co., Ltd.
Active Member

Zhejiang

Quality High Voltage Vacuum Circuit Breaker Factory VS1 fixed type vacuum circuit breaker VS1-12/630-31.5 indoor for sale

Place of Origin:Zhejiang, China

Brand Name:Kampa

Model Number:ZN63(VS1)-12

...power equipment and control unit. The frequent operation is suitable for requirements in the rated working current, or multiple breaking short circuit current. The circuit breaker adopts the operating mechanism and the circuit breaker body integral design,

Yueqing Kampa Electric Co., Ltd.
Site Member

Quality VS1 12KV vacuum circuit breaker VCB for sale

Brand Name:jucro

Model Number:VS1

Place of Origin:zhijiang

...vacuum circuit breaker VCB HVD1-12(VS1-12) type indoor AC HV vacuum circuit breaker VCB (hereinafter referred to as circuit breaker) are suitable for 12kV air-insulated indoor switchgears, used as protection and control unit of power equipment of industrial& mining enterprise. Due to the super excellence, it is especially for location where requires the frequent operation of rated working current or multi breaking short circuit

Hubei Jucro Electric Co.,Ltd
Active Member

Quality Indoor High Voltage Vacuum Circuit Breaker (VS1) for sale

Place of Origin:China (Mainland)

Brand Name:ERFA

Model Number:ZN63(VS1)

... Voltage Circuit Breakers Operation:Electric Type Speed:Normal Type Circuit Breaker Arc-extinguishing Medium:Vacuum Installation:Withdrawable & Fixed Structure:MCCB Poles Number:3 Type:Circuit Breaker Function:Conventional Circuit Breaker Certification:VDE...

Xian Feida Export commodity Trade Co., Ltd
Active Member

Quality PORTABLE HIGH VOLTAGE CIRCUIT BREAKER TESTER for vacuum circuit breaker ,sf6, oil circuit breaker, GIS for sale

Brand Name:GFUVE

Model Number:T-209

Place of Origin:BEIJING CHINA

...CIRCUIT BREAKER TESTER for vacuum circuit breaker ,sf6, oil circuit breaker, GIS T-209 Circuit Breaker analyzer can test the vacuum circuit breaker ,sf6, oil circuit breaker, gis and etc. the test parameters include, close or open time ,delta time ,bounce time ,bounce cycles, multi-operation...

Beijing GFUVE Electronics Co.,Ltd.
Site Member

Beijing

Quality Vacuum circuit breaker  Draw out type VED-12KV 630A 20KA VCB with copper parts  from JUCRO Electric for sale

Brand Name:JUCRO

Model Number:VED-12KV

Place of Origin:China

Vacuum circuit breaker Draw out type VED-12KV 630A 20KA VCB with copper parts VED-12 series indoor high voltage vacuum circuit breaker is suitable for 12kV air-insulated indoor switchgear, used as protection and control unit of power equipment of industrial & mining enterprise. Due to the super excellence, it is especially suitable for locations where requires the frequent operation...

Hubei Jucro Electric CO., LTD.
Active Member

Quality ZN12-40.5 indoor high voltage vacuum circuit breaker for sale

Place of Origin:china

Brand Name:TK

Model Number:ZN12-40.5

...enterprise and suitable for frequency operation station. The main characteristics: ZN12-40.5 circuit breaker use main conductivity loop and operation mechanism around arrangement form. Circuit breaker uses dedicated spring operation integrated with switch.

Shandong Green World International Trading Co., Ltd.
Active Member

Shandong

Quality Vs1-12 Indoor High Voltage Vacuum Circuit Breaker Vs1-12/1250-25 Central Cabinet for sale

Brand Name:Kampa

Model Number:ZN63(VS1)-12

Place of Origin:Zhejiang, China

...power equipment and control unit. The frequent operation is suitable for requirements in the rated working current, or multiple breaking short circuit current. The circuit breaker adopts the operating mechanism and the circuit breaker body integral design,

Yueqing Kampa Electric Co., Ltd.

Zhejiang

Quality Vacuum Circuit Breaker VNP-12/1250-31.5 for sale

Brand Name:Shanghai shuying

Model Number:VNP -12/1250-31.5

Place of Origin:shanghai china

...power grid system and power equipment of industrial and mining enterprises. The special advantage of the vacuum circuit breaker is particularly applicable to places that require frequent operation or multiple interruptions of short-circuit currents. The

Shanghai Shuying Electric Co., Ltd
Active Member

Shanghai

Quality IEC outdoor vacuum circuit breaker OVB-VBF for sale

Brand Name:ABB

Model Number:OVB-VBF

Place of Origin:abb

...live tank design. The vacuum interrupters are housed in hollow porcelain insulators filled with SF6/Nitrogen gas at 0.5 bar above atmospheric pressure to safeguard against condensation. A spring operated mechanism is housed in a weather-proof cabinet and a

WUHAN XIEYUAN AUTOMATION EQUIPMENT CO.,LTD
Site Member

Hubei

Quality Vacuum Circuit Breaker ZK1-630/1.14 for sale

Brand Name:GLVAC

Model Number:ZK1-630/1.14

Place of Origin:China

... around breaking area; slight combustion loss when breaking the current of contactors, long life, low noise;Used in high frequency operation.

Kunshan GuoLi Electronic Technology Co., Ltd
Active Member

Jiangsu

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