fixed type vacuum vcb circuit breaker

Brand Name:KNKONG

Model Number:VS1-12

Place of Origin:China

Fixed type 205mm phase spacing vacuum circuit breaker with environmental protection Voltage: 12KV-24KV Current: 630A-2000A Breaking current: 20KA-25KA Type: Fixed Product overview "High-voltage vacuum circuit breaker" is named because its arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are both vacuum; vacuum circuit breakers...

Brand Name:ERFA

Model Number:ZN73A-12

Place of Origin:Xian China

Description ZN73A-12series permanent magnet-type indoor high voltage vacuum circuit breaker is a three-phase AC 50Hz,rated voltage of 12kV indoor switchgear. Our company with its own research and development of permanent magnetic actuator for industrial...

Brand Name:QIUPU

Model Number:ZN63(VS1)-12/630A-1600A

Place of Origin:WENZHOU

...Vcb Circuit Breaker / Outdoor Vacuum Breaker Reclosing Operation Introduction VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 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 cleaning or lubricating. VS1 vacuum circuit

Brand Name:xk

Model Number:VS1-12, ZN63

Place of Origin:China

...vacuum circuit breaker ZN63 VS1-12 fixed type VS1 indoor high-voltage alternating-current vacuum circuit breaker has a frequency of 50Hz and a rated voltage of 12kv. It applies to the electrical equipement control and protection in industrial and mining enterprises, power plants and substation, particularly to the places needing frequent operation. It can be fixed...

Brand Name:XG

Model Number:ZN63

Place of Origin:XIAN, China

...type 3 phase indoor 11kv 24kv vcb vacuum circuit breaker ZN63 (VS1) -12 type vacuum circuit breaker is indoor high voltage switchgear, suitable for three-phase power system with rated voltage of 12KV and frequency of 50HZ. It’s used to protect and control electrical appliances, especially suitable for special advantages of vacuum circuit breakers In the frequent operation of the need for rated current, or short-circuit...

Brand Name:HENGFENGYOU

Model Number:Zw8-12d /630

Place of Origin:China

... AC 50 Hz outdoor distribution equipment and maintly used to switching and making load current,overcurrent and short circuit current of power grid. This type vacuum circuit breaker can be used for protecting, controlling in the frequent operation places of

Brand Name:Baikong

Model Number:ZW20-12

Place of Origin:Sichuan，China

ZW20-12 outdoor high voltage AC boundary vacuum circuit breaker product information Product name: ZW20-12 outdoor high voltage AC boundary vacuum circuit breaker Category: high voltage components Product introduction: ZW20B-12 outdoor pole-mounted high-...

Brand Name:Comking

Model Number:CKVB-12/GD

Place of Origin:China

1. CKVB-12/GD is fixed/withdrawable circuit breaker. 2. Working Condition 2.1Ambient air temperature: -25℃～+40℃ 2.2 Ambient humidity: ---- relative average daily humidity: ≤95% ---- relative average daily water vapor pressure: ≤2.2kPa ---- relative average...

Brand Name:XIWUER

Model Number:15.5kV High Voltage AC Automatic Recloser-3

Place of Origin:XIAN,CHINA

15.5kV High Voltage AC Automatic Recloser-3//Customization is supported Specifications: Product Name 15.5kV High Voltage AC Automatic Recloser-3 Rated voltage 15.5 kV Rated lightning impulse withstand voltage peak 110 kV Rated current 630 A Rated breaking ...

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,

Categories:Vacuum Circuit Breaker

Country/Region:china

...High Voltage Circuit Breakers Operation Manual Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Insert Structure ACB Poles Number 3 Type Circuit Breaker Function Conventional Circuit Breaker, Circuit-Breaker Failure ...

Brand Name:SONTUOEC ,WZSTEC

Model Number:STROB-63

Place of Origin:Wenzhou, China

...type Electrical RCBO Overcurrent Protection Rcbo mini circuit breaker 1P+N 40A AC 230V STBO-63 Series earth leakage circuit breaker is used for the protection,against electrical leakage in the circuit of 50/60HZ, rated voltage single-phase 230V,3 phase 415V,rated current up to 63A when somebody gets an electric shock or the residual current of the circuit exceeds the fixed...

Brand Name:GUOGUANG

Model Number:ZKTJ-250/1.14

Place of Origin:Sichuan, China (Mainland)

Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 1.14 2 Lightning Impulse Withstand Voltage (Peak) kV 3 Short-time (1min) Power-frequency Withstand Voltage kV 5 4 Rated Frequency Hz 50/60 5 Rated Current A 250 6 Rated Short-time Withstand Current ...

Brand Name:Sino-NSH

Model Number:VFD

Place of Origin:CHINA

Best Quality NSH transformer oil filtering machine,oil transformer equipment,transformer oil dehydration I. Vacuum Oil Purifier Application NSH VFD series is mainly used to improve the properties of insulation oil. It can remove trace water, gas, ...

Brand Name:Metalwork

Model Number:VS1-12KV

Place of Origin:China

...Types VCB Vacuum Circuit Breakers Application: For industrial and mining enterprises, power plants, substations and other transmission and distribution systems for the control and protection of electrical facilities, and suitable for frequent operation places. Description of VS1-12KV indoor highvoltage vacuum circuit breaker: VS1-12KV Model indoor AC high voltage vacuum circuit breaker is a type...

Brand Name:TIANAN Electric

Model Number:ZN12-12/40.5

Place of Origin:CHINA

VCB Fixed- Type Indoor Vacuum Circuit Breaker With High Voltage12KV/ 40.5KV​ 1. General Features ZN12 -40.5 series indoor high voltage vacuum circuit breaker applied to power system that of 35KV three-phase AC 50HZ. It is using the longitudinal magnetic ...

Brand Name:Delta

Model Number:ZKD

Place of Origin:China

...vacuum switch interrupter without removing. It can not only measure the normal range of vacuum degree of switchgear, but also can measure some vacuum switches which leak faster. Comparing with the measuring results of past years, its life can generally be

Brand Name:ABB

Model Number:3VL5763-1DC36-0AA0 3VL2705 3VL3720

Place of Origin:Germany

...Circuit Breaker SACE TMAX T5H Series Fixed Types Three Pole Circuit Breaker Application A complete range of moulded case circuit-breakers up to 3200 A. All the circuit-breakers, both three-pole and four-pole, are available in the fixed version; sizes T4 and T5 in the plug-in version and T4, T5, T6, and T7 also in the withdrawable one. High breaking capacity in compact dimensions High values of short circuit...

Brand Name:WPVAC

Model Number:TD-12/2500-31.5

Place of Origin:CHINA

..., a shielding system, a contact, a bellows and the like. a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers, generator circuit-breakers & high-voltage circuit-breakers.