electronic vacuum circuit breaker

Brand Name:XIWUER

Model Number:Smart High Voltage Vacuum Breaker

Place of Origin:XIAN,CHINA

(10KV/√3)/(3.25V/3) High Voltage Smart Circuit Breaker Line Post Outdoor Vacuum Switch electronic vacuum circuit breaker Features The arc-extinguish chamber is on the upper part and the mechanism is on the lower part. This structure is convenient for debug...

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZN63 24KV

... pressure and the electron emission properties of the contact material. The chopping level is also influenced by the thermal conductivity–lower the thermal conductivity, lower is the chopping level. It is ...

Brand Name:XG

Model Number:ZN28

Place of Origin:XIAN

...Vacuum Circuit Breaker 24KV 12KV 1250A-2150A Price 1.Description of ZN28A Series Indoor AC Vacuum Circuit Breaker ZN28(A)-12 series vacuum circuit breaker is an indoor high voltage switch with rated voltage 12KV, 3 phases AC 50Hz. This type circuit breaker is vacuum type, it is new style in global market. This vacuum circuit breaker conforms to the standard GB1984-89 . This vacuum circuit breaker...

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:HENGFENGYOU

Model Number:ZW20-12/630A

Place of Origin:China

...Circuit Breaker, Vacuum Circuit Breaker, Manufacturer of Circuit Breaker, High Quality Circuit Breaker Made in China, Factory Supply 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...

Place of Origin:China

Brand Name:ERFA

Model Number:Zn85 40.5

... breaker Type ZN85-40.5 indoor alternating current high voltage vacuum circuit breaker Usage and Characteristics Type ZN85-40.5 indoor alternating current high voltage vacuum circuit breaker is applicable for the three-phase AC 50Hz. 40.5kv power system.

Brand Name:Metalwork

Model Number:ZN28G-12

Place of Origin:China

12KV Indoor High-voltage Vacuum Circuit Breaker ZN28G-12 indoor AC high-voltage vacuum circuit breaker is an indoor switching equipment with three-phase AC 50HZ and rated voltage 12KV. Features of 12KV vacuum circuit breaker: 1. Simple structure, small ...

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,

Place of Origin:China

..., mining, and power grid applications, it excels in managing various loads, frequent operations, and high-intensity short-circuit interruptions. Key Advantages: Advanced Design: Features a new-generation operating mechanism with solid-sealed poles.

Brand Name:OEM

Model Number:ZW32-12

Place of Origin:China

...used in three phases power system of AC50Hz, voltage 10-12KV, to switch on/off loading current, it has function of protecting overloading and short circuit, meeting the requirement of control and measurement, realizing remote control and monitor and so on,

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

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

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...

Categories:Vacuum Circuit Breaker

Country/Region:china

... Voltage Circuit Breakers Operation Electric 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:VT19-12/24

Place of Origin:CHINA

...withstand, GB certified. For substations, solar, wind & industry. H1 Title: TIANAN VT19 12/24 kV Indoor Vacuum Circuit Breaker The TIANAN VT19-12/24 is a three-phase indoor vacuum circuit breaker (VCB) for 12 kV and 24 kV medium-voltage power distribution.

Model Number:SD4-2

Place of Origin:CHINA

...vacuum circuit breaker (hereinaftereferred to as circuit breaker) is a three-phase AC 50H, rated voltage of 12kV indoorswitchgear, used for industrial and mining enterprises, powerplants and substationsfor electrical faclities contro It s used for protection and is suitable forplaces with frequent operations. The circuit breaker meets the standard requirements of GB1984-89 "AC high voltage circuit

Brand Name:KNKONG

Model Number:ZW30

Place of Origin:China

...Vacuum Circuit Breaker ZW20-12 outdoor vacuum circuit breaker 12kv 2000A ZW20 Vacuum Circuit Breaker Outdoor VCB SF6 gas insulation 12kv,50HZ,630A,1250A OEM & ODM,Complete equipment ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898 Inquire Product Introduction ZW20-12 outdoor AC high voltage demarcation vacuum circuit breaker is a user demarcation switch. It is mainly composed of three parts: ZW20-12 vacuum circuit breaker

Brand Name:MacweyTek

Model Number:VS1-15KV/17KV

...Vacuum Circuit Breaker 1.Product introduction VS1(ZN63A) series vacuum breaker is of indoor high voltage switchgear suitable for 7.2kv / 12kV /15kV/ 17.5kV. Three-phase power system with 50Hz frequency in order to protect and control electrical appliances, and especially suitable for frequent operation at rated current or incessant open circuit due to unique advantages of vacuum circuit

Brand Name:Baikong

Model Number:VS1-12

Place of Origin:Sichuan，China

...-12 indoor high-voltage vacuum circuit breaker is an indoor switchgear with a three-phase AC 50Hz rated voltage of 12KV power system. It is used as a protection and control unit for power grid ...

Place of Origin:China

Brand Name:EUE Power

... systems. Combining a sleek, compact footprint with a maintenance-free architecture, this breaker ensures superior safety and reliability for critical infrastructure. Key Benefits Smart Grid Ready: Full support for remote monitoring and ...