embedded pole vacuum circuit breaker

Brand Name:KNKONG

Model Number:VS1-12

Place of Origin:China

...circuit breaker" is named because the arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are high vacuum; the vacuum circuit breaker has small size, light weight, suitable for frequent operation, extinguishing The

Brand Name:HENGFENGYOU

Model Number:ZW20-12/630A

Place of Origin:China

Outdoor 12kv Pole Vacuum Circuit Breaker Model Zw8-12 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...

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: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 ...

Brand Name:XIWUER

Model Number:Embedded Pole Smart Type High Voltage Vacuum Circuit Breaker

Place of Origin:XIAN, SHANNXI CHINA

... breaker into the epoxy resin, which is a kind of solid insulation material that is easy to cure. Epoxy resin is poured on the outside for encapsulation, and the pole column is sealed to form an integral part of the whole circuit breaker pole column.

Brand Name:XG

Model Number:VS1

Place of Origin:XIAN

..., the first time, the vacuum interrupter. A leading electrical circuit. insulation and other support to become an integrated combination of solid seal pole. Successfully from a fundamental solution of the vacuum breaker gas environment, tolerance issues,

Brand Name:ERFA

Model Number:ERFA-12

Place of Origin:CHINA

...protecting and controlling the electrical equipment in the fileds of industry&mining enterprise,power plants and substation. The main conductive circuit of this type vacuum circuit breaker with spring mechanism is embedded pole,that can greatly improve the

Brand Name:QIUPU

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

Place of Origin:WENZHOU

...pole Indoor Vacuum Circuit Breaker VCB​ 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

Brand Name:Tianan Electric

Model Number:ZW20A-12

Place of Origin:Ningbo,China

...Vacuum Circuit Breaker , Outdoor Pole-mounted Vacuum Breaker General ZW20A-12 Outdoor Pole-mounted Vacuum Circuit Breaker is a kind of outdoor distribution equipment, three-phase, AC50Hz, with rated voltage of 12kV. It is mainly used in power distribution network to break, open and close load current, overload current and short-circuit...

Place of Origin:China

Brand Name:Comking

Model Number:CKVB-12/G

1. Description CKVB-12/G is a solid insulated vacuum circuit breaker with epoxy resin pole and working in a voltage range maximum up to 12kV. The CKVB-12/G family includes CKVB-12/GA, CKVB-12/GB, CKVB-12/GC, and CKVB-12/GD. 2. Working Condition 2.1Ambient ...

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZN63-9784

... is losing its vacuum. A sputter shield, usually, made of stainless steel, is placed between the contacts and the envelope in order to prevent the metal vapour reaching the envelope as it reduces the ...

Place of Origin:China

Brand Name:Comking

Model Number:CKVB-12/G

1.Description CKVB-12/G is a solid insulated vacuum circuit breaker with epoxy resin pole and working in a voltage range maximum up to 12kV. The CKVB-12/G family includes CKVB-12/GA, CKVB-12/GB, CKVB-12/GC, and CKVB-12/GD. 2. Working Condition 2.1Ambient ...

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,

Brand Name:KRIPAL

Model Number:DZ47

Place of Origin:China

... circuit breaker is mainly used in AC50/60HZ single-pole230V or two, three, four-poles 400Vcircuit for overload and short-circuit protection as well as for infrequent on-and-off switching electric equipment and lighting circuit under normal condition. It

Brand Name:SONTUNE

Model Number:STRO7-63

Place of Origin:China

...Pole Rcbo Circuit Breaker MCB + RCD AC or A Type Residual Current Operated Circuit Breaker STRO7-63 Series Residual current Circuit Breaker STRO7-63 series high breaking capacity Residual current Circuit Breaker with over current protection is used in AC50/60Hz, rated voltage of 230V 2, 4 poles 400V, rated current to 63A for overload and short-circuit...

Brand Name:YOKG

Model Number:SB6H series

Place of Origin:China

...Poles Miniature Circuit Breaker 63amp Din Rail MCB With CE RoHs General: Circuit breaker is a kind of switching device which can turn on, load and break the current in normal circuit and can turn on, load and break the current in abnormal circuit within a specified time. Product type: Miniature circuit breaker Device application: Distribution Number of poles...

Brand Name:THOR

Model Number:TRS-DZ47

Place of Origin:CHINA

DZ47-63 air switch DZ47 1P 2P 3P 4P 10A 16A 20A 32A 40A 63 small circuit breaker. Brief introduction DZ47 miniature circuit breaker is a lightning protection measure independently developed by Zhejiang tol Electric Co., Ltd., aiming at household circuit...

Brand Name:NBSE/OEM

Model Number:PG

Place of Origin:CHINA

... We can supply all kinds of MCCB ODM and OEM orders are welcome. 1) Applicable circuit: AC 50Hz (or 60Hz) 2) Rated insulation voltage: 690V 3) Rated operating voltage: up to 660V (690V) 4) Rated operating voltage: up to ...

Brand Name:SEFIE

Model Number:SFMLE-63

Place of Origin:WenZhou,China

...-wire,2-pole or 400v 3-pole,3-pole 4-wire,4-pole and rated current up to 40A. It can protect the line and motor from overload and short circuit. It can also be used for infrequent line conversion and infrequent motor start.It conforms with the standards of