1250a hv vacuum circuit breaker

Brand Name:XG

Model Number:ZN28

Place of Origin:XIAN

...1250A HV Vacuum Circuit Breaker With Vacuum Arcing Chamber ​ 1.Description of HV Vacuum Circuit Breaker Ambient temperature:-40°C~+40°C Relative humidity:≤95%or≤90% Altitude:≤2000m Wind pressure:≤700Pa(equivalent to wind speed 34m/s) Seismic intensity:≤8 2.Parameter of HV Vacuum Circuit Breaker No. Item Unit Data 1 Rated voltage KV 12 2 Rated insulation voltage V 42,75 3 Rated current A 630,1250,1600,2000,2500,3150 4 Rated short-circuit

Brand Name:Baikong

Model Number:ZW7-40.5

Place of Origin:Sichuan，China

...1250A outdoor vacuum circuit breaker power station type product information Product name: ZW7-40.5 outdoor vacuum circuit breaker Category: high voltage components Product introduction: ZN7-40.5 outdoor high-voltage true master circuit breaker is used in AC 50Hz, voltage 40.5kV three-phase power system, as a function of breaking and closing load current, overload current and short-circuit current. Overview of ZW7-40.5 outdoor vacuum

Brand Name:KNKONG

Model Number:ZW32

Place of Origin:China

... Inquire Product Introduction ZW32 outdoor VCB has strong insulation characteristics. In the vacuum circuit breaker, the gas is very thin, the free stroke of gas molecules is relatively large, and the probability of collision with each other is small.

Brand Name:Tianan Electric

Model Number:ZW32-12/24

Place of Origin:Ningbo,China

..., which is mainly used to shut down and turn over current and short circuit current in power system. Can be used as a power distribution line, branch, ring network, ring network, industrial and mining enterprises, residential quarters, ...

Brand Name:HENGFENGYOU

Model Number:ZW32-12 Zw32-12f /630

Place of Origin:China

...vacuum circuit breaker 35kv ZW32-12 outdoor high voltage AC vacuum circuit breaker is a three-phase AC outdoor high voltage power distribution Product Details Zw32-40.5 vacuum switch is an outdoor switchgear with rated voltage of 40.5kv and three-phase ac of 50Hz.2. Power: it is mainly used for the load current, overload current and short-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 Insert Structure ACB Poles Number 3 Type Circuit Breaker Function Conventional Circuit Breaker, Circuit-Breaker Failure ...

Brand Name:ERFA

Model Number:ZN85-40.5

Place of Origin:CHINA,XIAN

...Vacuum Circuit Breaker General Description ZN85-40.5/T type indoor high voltage indoor vacuum circuit-breaker is used for switchgear KYN6140.5(Z),it is most new type of power supply and distribution equipment.This product is accordance with GB1984-2003 stand.This series include:Vacuum circuit breaker truck,isolation truck and fuse truck. Structural characteristics: 1. This vacuum circuit breaker...

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZN73-12

Hot sale 12KV 50HZ permanent magnetic mechanism three-phase vacuum circuit breaker Product Description Vacuum Arc Stability: In a 50 Hz ac circuit the current passes through zero value 100 times in a second (i.e., once every 10 ms). It is desirable tha...

Categories:Metering Unit

Country/Region:china

...Vacuum Circuit Breaker (hereinafter referred to as the circuit breaker) is rated for a voltage of 12 kV and operates on a three-phase AC system at 50 Hz. It is primarily used to interrupt and connect load currents, overload currents, and short-circuit currents in power systems. This circuit breaker...

Brand Name:GDZX

Model Number:ZXZK-III

Place of Origin:CHINA

ZXZK-III Vacuum Switch Vacuum Degree Tester Product introduction Vacuum Switches is designed to measure the vacuum degree of vacuum switches. It uses an electromagnetic discharge measuring method, to ensure the testing results accurate and reliable.The ...

Brand Name:Dong Sheng Yuan

Brand Name:XIWUER/OEM

Model Number:24kV 1250A

Place of Origin:XIAN, SHANNXI CHINA

...1250A High voltage epoxy resin solid-sealed pole vacuum interrupter embedded poles for vacuum circuit breaker The vacuum interruptor and the circuit-breaker related conductive parts are simultaneously embedded into the solid insulating material such as epoxy resin or thermoplastic material, which is easy to solidify, to form a pole, so that the entire circuit breaker pole becomes An integral part. This type of costing resin vacuum

Brand Name:QIUPU

Model Number:ZN63(VS1)-24/1250A

Place of Origin:WENZHOU

...service life. VS1 (ZN63) 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 ...

Brand Name:Metalwork

Model Number:VS1-12KV

Place of Origin:China

...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...

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

Brand Name:DOWE

Model Number:1250A

... fixed contact. 2.rated current: 400A, 630A, 1000A, 1250A, 1600A,2000A, 3150A, 4000A. 3.contact material: copper. 4.surface treatment: thick silver-plated, discoloring proof treatment. 2....

Place of Origin:China

Brand Name:DOWE

Model Number:1250A

... fixed contact. 2.rated current: 400A, 630A, 1000A, 1250A, 1600A,2000A, 3150A, 4000A. 3.contact material: copper. 4.surface treatment: thick silver-plated, discoloring proof treatment. 2....

Brand Name:FEEO

Model Number:FPVM-1250

Place of Origin:China

FPVM-1250 DC 1500V 1250A 8KV DC MCB Circuit Breaker FPVM DC MCCB is designed to distribute power and protect the circuit and power equipment against overload in solar system. It is apply to rating current 1250A or less,direct current rating voltage 1500V...

Place of Origin:China

Brand Name:Comking

Model Number:CKVB-12/T

● Vacuum interrupter with reliable insulating and excellent arc extinguishing performance The vacuum interrupter is installed in the insulating cylinder, the insulating cylinder is made of epoxy resin which use APG technique. This structure can effectively...