630a automatic vacuum circuit breaker

Brand Name:XG

Model Number:ZN63

Place of Origin:XIAN, China

...vacuum circuit breaker 630A 1250A VS1 -12KV fixed type indoor vacuum circuit breaker is rated voltage 12kV, three-phase AC 50Hz/60Hz Indoor high-voltage switchgear ,applied for power stations, substations, and industrial and mining enterprises to control or protection transmission and distribution systems , specially for the important high altitude breaking load and frequent operation place. Circuit

Brand Name:XK

Model Number:ZW32-12~24KV

Place of Origin:Zhejiang, China

Hot sale 12KV outdoor high voltage three-phase vacuum circuit breaker Product Description WORKING VACUUM CIRCUIT BREAKER When the fault occurs in the system, the contacts of the breaker are moved apart and hence the arc is developed between them. When the ...

Brand Name:Macwey

Model Number:MSS

...permanent magnet vacuum circuit breaker 630A 20kA This circuit breaker is the same to Tavrida, with permanent mangent structure, compact size. Widely used in site places which require frequent operations and frequent breaking short circuit current. The ...

Brand Name:Baikong

Model Number:VS1-12

Place of Origin:Sichuan，China

...630A permanent magnet indoor high voltage vacuum circuit breaker The main technical parameters Serial number name unit data 1 Rated voltage KV 12 2 Rated frequency Hz 50 3 Rated insulation level 1min power frequency withstand voltage kA On the ground/between phases Lightning impulse withstand voltage (peak value) On the ground / between phases 4 Rated short-circuit...

Brand Name:TNNPI

Model Number:ZW32

...Vacuum Circuit Breaker is a highly reliable and efficient electrical device designed to protect industrial electrical systems by interrupting fault currents and preventing damage to equipment. This Industrial Circuit Breaker is engineered to meet the rigorous demands of modern electrical networks, ensuring safety, stability, and longevity of electrical installations. One of the key features of this Electrical VCB Circuit

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...

Brand Name:KNKONG

Model Number:VS1-12

Place of Origin:China

..., suit for KYN-28 series switchgear 630A, 1250A,1600A,2000A,2500A OEM & ODM,Complete equipment CCC,ISO9001,CE, CB,IEC60898 Inquire Product Introduction VS1-12 630A 1250A vacuum circuit breaker is indoor switchgear with three-phase, rated voltage of 12kV,

Brand Name:HENGFENGYOU

Model Number:ZW20-12/630A

Place of Origin:China

...630A 12.5ka Outdoor Type Vacuum Circuit Breaker​ 1, Product description ZW20-12 model outdoor AC vacuum circuit breaker is used to make and break load current, overload current and short-circuit current in 12kV, 50/60Hz power system. It's applicable for substations, industry and mining, urban and rural electricity power networks, especially applicable in occasions with frequent operation and automatic...

Brand Name:XIWUER

Model Number:36kv 630A

Place of Origin:XIAN, SHANNXI CHINA

...time to extinguish arc when high voltage circuit is cut off. It can be applied to indoor and outdoor vacuum circuit breakers, medium voltage switchgears, and other power transmission and distribution system. The current of vacuum interrupters can be 400A,

Brand Name:Metalwork

Model Number:VS1-24KV

Place of Origin:China

...Vacuum Circuit Breaker VS1-24 series indoor high-voltage vacuum circuit breaker is improved and designed on the basis of VD4-24 of ABB Company by our company. 1. The main circuit loop adopts compound insulation. 2. The vacuum arc-chute is produced by top-grade manufacturers and we also can install the foreign vacuum arc-chute according to the user’s requirements. 3. Rated current: 630A~3150A. Rated short circuit...

Place of Origin:China (Mainland)

Brand Name:ERFA

Model Number:ZN63(VS1)

...Vacuum Circuit Breaker (VS1) Basic Info. Model NO.:ZN63A(VS1)-12 Breaking Capacity:High 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, ISO9001-2000, CE, UL, CB, CCC Rated Current:630A...

Place of Origin:Zhejiang, China

Brand Name:Kampa

Model Number:ZN63A(VS1)-12

.... As a condition of 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

Model Number:ZW32-12

Brand Name:ChangYun

Place of Origin:CHINA

...Vacuum Circuit Breaker 12kV | 630A | 20kA | Outdoor Medium Voltage Power Distribution Equipment Product Overview The ZW32-12 Outdoor Vacuum Circuit Breaker (VCB) is a three-phase AC outdoor switching device designed for 12kV medium voltage power distribution systems with a rated frequency of 50Hz. It is mainly used for load current switching, overload protection, and short-circuit current interruption in power systems. The circuit

Categories:Vacuum Circuit Breaker

Country/Region:china

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

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 ...

Brand Name:SEFIE

Model Number:SFM1

Place of Origin:WenZhou, China

... voltage 690V and below, rated current 1250A and below as the transfer not frequently. The circuit breaker has the protection devices of over load, short circuit and under voltage ,it can protect the circuit and power equipment from broken. The mccb can be

Place of Origin:China

...Vacuum Breaker The ZW32-12 series is a robust outdoor vacuum circuit breaker designed for 12kV three-phase AC 50Hz power systems. It excels in closing and breaking load currents, overcurrents, and short-circuit currents. Featuring advanced smart capabilities, it integrates seamlessly with recloser controllers for fault isolation and automatic...

Brand Name:DOWE

Model Number:GC5

Place of Origin:Zhejiang, China

..., 2000A, 2500A, 3150A, and 3200A. These critical components, often constructed from high-conductivity copper and silver-plated for superior performance, form the breaker's current-carrying core. The innovative "bundled tulip" or

Brand Name:Dahu

Place of Origin:China

...load and fault currents. Key Benefits & Applications Reliable Performance: Superior circuit breaking capabilities and extended mechanical life. Eco-Friendly: Avoids environmental risks associated with SF6 gas. Versatile Use: ...

Model Number:ZW32-12/630-20 Manual ZW32-12D/630-20 Electric ZW32-12DG/630-20 Electric with Isolating Switch ZW32-12/630-20 Intelligent ZW32-12/630-20 Intelligent with Isolating Switch

Brand Name:HuaDian

Place of Origin:Xi'An in China

...Vacuum Circuit Breaker with 12G12 Pole-Mounted Switch and Disconnecting Knife Switch This high voltage vacuum circuit breaker is engineered for 10KV to 35KV power distribution systems, delivering reliable protection and control for industrial facilities, power plants, and substations. Designed to meet IEC 62271 and GB 1984 standards, it incorporates advanced vacuum...