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Vacuum Interrupters For Circuit Breakers

vacuum interrupters for circuit breakers

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Total 10209 products from vacuum interrupters for circuit breakers Manufactures & Suppliers
 1.14KV 630A Vacuum Interrupters For Circuit Breakers , Vacuum Interrupter Bottle Manufactures

Brand Name:WPVAC

Model Number:TD-1.14/630-12.5

Place of Origin:Jingdezhen China

...low maintenance cost, reliable operation and no pollution. The vacuum interrupter is divided into the arc extinguishing chamber for the circuit breaker and the arc extinguishing chamber for the load switch. The circuit breaker arc extinguishing chamber is

Jingdezhen WPVAC Electric Co.,Ltd
Verified Supplier

Jiangxi

 Vacuum Fault Interrupter In Circuit Breaker 5 KV Power Frequency Withstand Voltage Manufactures

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 ...

Chengdu Guoguang Elecric Co.,Ltd
Verified Supplier

Sichuan

 High Votage Indoor Vacuum 3 Phase Circuit Breaker With Permanent Magnet Actuator Manufactures

Brand Name:QIUPU

Model Number:ZN63(VS1)-24/630A-1600A

Place of Origin:WENZHOU

...Vacuum Circuit Breaker with 24kV Switchgear Equipment Description VS1-24 circuit breaker(with permanent magnet actuator) using vacuum arc extinguishing chamber, vacuum as arc extinguishing and insulation medium, arc extinguishing chamber has very high truth VS1-24VS1-24 Vacuum circuit breaker, voids, when the contact and static contacts are electrically divided under the action of the actuating mechanism, a vacuum...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Verified Supplier

Zhejiang

 40.5KV Electrical Vacuum Interrupter Circuit Breaker 400A Galvanized Manufactures

Brand Name:XG

Model Number:ZN85

Place of Origin:XIAN, China

...Vacuum Interrupter Circuit Breaker 400A 630A 1250A 1. ZN85-40.5 series vacuum circuit breaker vcb Electrical Vacuum Interrupter Circuit Breaker is suitable for 40.5kv, three phases AC system. It can be installed into high voltage switchgear. The operation mechanism adopts an advanced spring mechanism. 2. ZN85-40.5 series vacuum circuit breaker...

Xi'an Xigao Electricenergy Group Co., Ltd.
Verified Supplier

Shanxi

 40.5KV Vacuum Circuit Breaker / Vcb Breaker Permanent Magnet IEC ZW32 Manufactures

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZW32-40.5(AB-3S/40.5)

...m that in other types of circuit breakers. The vacuum as such is a dielectric medium and arc cannot persist in ideal vacuum. However, separation of current carrying contacts causes the vapour to be released from the contacts giving rise to plasma. Thus on

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Verified Supplier

Zhejiang

 OEM 12kv 1600A  High Voltage Vacuum Circuit Breaker Epoxy Resin Manufactures

Brand Name:XIWUER/OEM

Model Number:12kv 1250/1600A

Place of Origin:XIAN, SHANNXI CHINA

...Epoxy resin vacuum interrupter embedded poles for vacuum circuit breaker switchgear Epoxy resin vac The vacuum interrupter and conductive parts of the curcuit breaker embedded into the solid epoxy resin , so that the whole circuit breaker pole as a whole...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Verified Supplier

Shaanxi

 Intelligent SF6 Circuit Breaker Vacuum Circuit Breaker In Substation Manufactures

Brand Name:HERONG ELECTRIC

Place of Origin:XI'AN CHINA

... Vacuum Circuit Breaker,SF6 Circuit Breaker 1. Overview of Vmini Indoor Intelligent High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker The new generation of vacuum circuit breaker Vmini is a perfect combination of reliable new vacuum interrupter R&D ...

herong electric
Verified Supplier

Shaanxi

 ZW8 Series Automatic Vacuum Circuit Breaker outdoor 3 Poles Three Phases Manufactures

Brand Name:HengAnshun

Model Number:ZW8-12

Place of Origin:China

ZW8 Series Automatic Vacuum Circuit Breaker AC High Voltage Three Phases Interrupter Circuit Breaker Switch Product Description: The ZW8-12 automatic vacuum circuit breaker is a specific type of circuit breaker designed for outdoor use in high-voltage ...

GuangDong Heng AnShun Electrical Power Equipment Service Co., Ltd.
Verified Supplier

 Zkd Digital Circuit Breaker Vacuum Degree Tester Manufactures

Brand Name:Delta

Model Number:ZKD

Place of Origin:China

...hout 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 inferred, prevent accidents.

Delta Technology (Chongqing) Co., Ltd.
Verified Supplier

Chongqing

 ZW8 12KV Outdoor Vacuum Circuit Breaker Remote Control Manufactures

Brand Name:EBERRY

Model Number:ZW8-12

Place of Origin:China

... makes the product have strong arc extinguishing ability, high number of short circuit breaking, no fire and explosion hazard, convenient operation and excellent performance. A more practical product. The overall structure of the product adopts three

Eberry Electric Co., Ltd.
Verified Supplier

Zhejiang

 Zkd Circuit Breaker Vacuum Bottle Tester Vcb Interrupter Test Vacuum Degree Tester Manufactures

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

Delta Technology(Chongqing) Co., Ltd.
Active Member

Chongqing

 GFCI Din Rail Circuit Breaker 15A 10kA Interrupt Rating Manufactures

Brand Name:HAROK

Model Number:VKL003

Place of Origin:CHINA

...CIRCUIT INTERRUPTER 1. General VKL003 residual current operated circuit breakers are suitable for lines with AC 50/60Hz, rated voltage 240V, 120V, rated current up to 40A and for purposes of residual current protection, overload and short circuit protection. When any personal electric shock occurs or the circuit leakage current exceeds the predetermined value, the residual current operated circuit breaker...

Yueqing Vorax Electric CO.,LTD
Verified Supplier

Zhejiang

 Vacuum Interrupter On Site Vacuity Measuring Tester , HV Vacuum Circuit Breaker Test Set Easy Carrying Manufactures

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 ...

Wuhan GDZX Power Equipment Co., Ltd
Verified Supplier

Hubei

 97 Series Single Pole Mini Electric Breaker Switch Electrical Overload Protector Small Electronic Circuit Breaker Manufactures

Brand Name:Tian Rui

Model Number:97 Series

Place of Origin:China

...Breaker Switch Electrical Overload Protector Small Electronic Circuit Breaker Single Pole; Auto- Reset •Technical data •Current rating range: 0.8~15A •Input voltage rating:125/250VAC; 12/24VDC •Interrupting Capacity:125/250VAC x 200A (UL1077) •Interrupting...

Dongguan Tianrui Electronics Co., Ltd
Verified Supplier

Guangdong

 40A Waterproof Automotive Circuit Breakers Hi Amp 48V DC Circuit Breaker Manufactures

Model Number:E99-40

Place of Origin:China

... Manual Reset Types Single Pole Thermal Type Breakers Volt Rating 48V dc Amp Rating 40A Interrupting Rating 5KA@32VDC, 3KA@48VDC Body Material Black UL-rated 94V0 thermoset plastic Protection Rating ...

Dongguan Reomax Electronics Technology Co., Ltd
Verified Supplier

 High Voltage Vacuum Circuit Breaker Withdrawable Three Phase AC 50HZ 1250A 220V Manufactures

Brand Name:Metalwork

Model Number:3AV5-12/1250-31.5

Place of Origin:China

... 12KV. There are three kinds, withdrawable type, stationary type and side-mounted type. 3AV5-12 indoor high-voltage vacuum circuit breaker adopts solid sealing insulation technology of ABB and SIEMENS. The vacuum arc extinguishing chamber and other parts

METALWORK MACHINERY (WUXI) CO.LTD
Verified Supplier

Jiangsu

 24kv High Voltage Circuit Breaker , Ac Circuit Breaker Vacuum Are - Extinguishing Chamber Manufactures

Brand Name:Tianan Electric

Model Number:VT19-24

Place of Origin:China

24kv Vacuum Are - extinguishing Chamber High Voltage AC Vacuum Circuit Breaker NINGBO TIANAN (GROUP) CO., LTD. Overview VT19-24indoor HV vacuum circuit breaker is used in three-phase AC electric system of 50HZ,24kV. It is used as control and protection ...

Ningbo Tianan (Group) Co.,Ltd.
Verified Supplier

Zhejiang

 Long Life Interrupter In Circuit Breaker Robust Vacuum Extinguish Chamber Manufactures

Place of Origin:China (Mainland)

Brand Name:ERFA

Model Number:ERFA-V12a

Specification 1 Rated current A 630 630 1250 1250 2 Circuit resistance at lowest rated contact force μΩ ≤25 ≤20 3 Rated short-circuit breaking current KA 20 25 20 25 4 Breaking operations of rated short circuit breaking current Times 30 5 Rated short-time ...

ERFA Industries Group
Active Member

 24kv Outdoor Hv Vacuum Automatic Reclose Circuit Breaker Manufactures

Brand Name:HENGFENGYOU

Model Number:ZW20-12/630A

Place of Origin:China

24kv Outdoor Hv Vacuum Automatic Reclose 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 ...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Verified Supplier

Shandong

 Outdoor VCB 3150A IEC Vacuum Cleaner Tripping Circuit Breaker Gas Insulated Manufactures

Brand Name:Tianan Electric

Model Number:ZHW

Place of Origin:Ningbo China

...Vacuum Cleaner Tripping Circuit Breaker Gas Insulated Product Description: 126Kv High Voltage Hybrid GIS Gas Insulated Combined Apparatus​.It is composed of Circuit Breaker,DES,CT,and BSG.With accordance to customers requirements,combinations of Fast Earthing Switch ,Potential Transformer and lightening Arrester can be conveniently arranged. Breaker...

Ningbo Tian'an Jinghua Power Technology Co., Ltd.
Active Member

Zhejiang

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