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Total 19597 products for test a circuit breaker Manufacture & Suppliers

205 Phase Spacing 25KA Breaking Fixed Circuit Breaker

...Circuit Breaker Voltage: 12KV Current: 630-2000A Breaking current: 20KA Type: Fixed Phase spacing: 205-310 Product overview VS1-Series circuit breaker is independently developed by Knkong based on the advanc...

Knkong Electric Co.,Ltd
Henan,China

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12KV Withdrawable Vacuum Circuit Breaker Modularized Mechanism

... independently developed by Knkong. The modular mechanism makes installation, maintenance, testing and operation easier. Compared with traditional circuit breakers, it has more stable operation, higher safet...

Knkong Electric Co.,Ltd
Henan,China

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25KA Breaking Fixed VCB Circuit Breaker 205mm Phase Spacing

...circuit breaker VS1 Voltage: 12-24KV Current: max 2000A Breaking current: max 25KA Type: Fixed Phase spacing: 205-310mm Product overview The VS1 circuit breaker is independently developed by Knkong and adopt...

Knkong Electric Co.,Ltd
Henan,China

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Fixed Type 24KV Vacuum VCB Circuit Breaker 310mm Phase Spacing

...circuit breaker 310mm phase spacing Voltage: 12-24KV Current: 630-2000A Breaking current: 20KA Phase spacing: 310mm Product overview VS1 series vacuum circuit breakers are developed by Knkong-electric, and t...

Knkong Electric Co.,Ltd
Henan,China

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NF250 CW MCCB Molded Case Circuit Breaker 3 Phase 25~100KA Plug In Type

... in three ranges, standard, hi-break. The performance of the YNF-CW MCCB range is the result of extensive design & development-utilizing AAD accredited test station. The current limiting action of YNF-CW MCC...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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CBA-III High Performance Multi-functional Circuit Breaker Analyzer

... and isolated switches and other AC high voltage switches, contact resistance, Arcing contacts and vibration characteristics etc. The functions of CBA-III Circuit Breaker Analyzer cover all testing items of ...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Cba-III Contact Resistance 250mm IEC62271 Circuit Breaker Test Set

...Circuit Breaker Test Set Introduction: CBA-III Contact Resistance 250mm IEC62271 Circuit Breaker Test Set is used for testing, analyzing and assessing power system circuit breakers, mechanical characteristic...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Contact Resistance Electrical Test Instrument For Circuit Breaker Routine Test

...Testing Equipment Introduction: This Contact resistance testing equipment is used to test the contact resistance of circuit breaker or high current cable contacts. This instrument is designed according to IE...

Advanced Instruments Co.,Limited
Hunan,China

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100A Contact Resistance Test Set for High Current Cable and Circuit Breaker Test

...IEC62271. The main application of the contact resistance test set is measurement of circuit breaker contact resistance. All the test results of contact resistance test setcould be print by the micro-printer ...

Advanced Instruments Co.,Limited
Hunan,China

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CBA-II Multi-functional Economic Circuit Breaker Analyzer CBA

... of High-Voltage Circuit Breakers. GDGK-306A Circuit Breaker Analyzer CBA takes the ARM7 unit for core to sample, process and output; the main characteristic is that it’s operated in alt. CBA-II Multi-functi...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Dynamic Characteristics Test Kit for High Voltage Circuit Breaker Test

Dynamic Characteristics Test Kit I.Introduction CBA-II Circuit Breaker Test Kit is designed to meet the need of onsite test the dynamic characteristics of High-Voltage Circuit Breakers . It takes the ARM7 unit ...

Advanced Instruments Co.,Limited
Hunan,China

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Circuit Breaker Electrical Test Instrument High Voltage Switchgear Routine Test

Circuit Breaker Test Instrument I.Introduction CBA-II circuit breaker test instrument is designed to meet the need of testing high_voltage switches . It takes the micro controller unit(MCU) for core to sample, ...

Advanced Instruments Co.,Limited
Hunan,China

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IEC 60898-1 Circuit Breaker 28 Cycles Test Equipment 30V250A

...Circuit Breaker 28 Cycles Test Equipment 30V250A Product information: It complies with the requirements of IEC 60898-1, IEC 61009-1, and IEC 60947-2 standards, and can perform 28-day and night temperature ri...

Sinuo Testing Equipment Co. , Limited
Guangdong,China

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IEC 60898-1 Circuit Breaker Tripping Characteristics Temperature Rise Test Machine

...IEC60898-1 clause 9.8, 9.9 and 9.10, IEC 60947-1 clause 7.2.1 and etc. It is made to verify that the circuit-breaker complies with the requirements, which apply 1.13 times, 1.45 times, and 2.55 times the rat...

Sinuo Testing Equipment Co. , Limited
Guangdong,China

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IEC 61009-1 Circuit-Breakers 500mm Mechanical Impact Test Machine

..., etc. It is used for switch sockets, surface-mounted installation boxes, contactors, molded case AC air circuit breakers, etc., to verify the impact resistance of exposed parts that may be subjected to mech...

Sinuo Testing Equipment Co. , Limited
Guangdong,China

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Low-Energy Pendulum Impact Tester IEC 60898 for Circuit Breaker & Socket Test

... resistance tests in compliance with IEC 61009-1:2012 and IEC 60898-1:2015 standards. It is applicable to switch sockets, panel-mounted and rail-mounted circuit breakers, contactors, installation boxes, and ...

Sinuo Testing Equipment Co. , Limited
Guangdong,China

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32 Amp Rcbo Elcb Circuit Breaker 240v Against Insulating Failure 50/60 Hz

...Circuit Breaker 1. Provides comprehensive protection to household and commercail distribution systems 2. Provides protection against over-voltage 3. Equipped with switched neutral and phase pole 4. Effetivel...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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32 Amp Rcbo Elcb Circuit Breaker 240v Against Insulating Failure 50/60 Hz

...Circuit Breaker 1. Provides comprehensive protection to household and commercail distribution systems 2. Provides protection against over-voltage 3. Equipped with switched neutral and phase pole 4. Effetivel...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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MCB Shunt Trip Relay , Shunt Trip Coil Circuit Breakers Over Current Protection

NBSe DZ47 circuit breaker breaker accessories shunt trip breaker MX+OF OPERATION OF THE TEST BUTTON This check is made aftor installation with all shields and covers in place ,and requires the MCB/RCD and the m...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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