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Total 3771 products for vacuum interrupter testing Manufacture & Suppliers

3 Pole Vacuum Contactor Unit , Ac Motor Contactor 7.2kV Variable Speed

High-voltage Vacuum Contactor JCZ5-7.2kV/400A High-voltage Vacuum Contactor JCZ5 are suitable for the distribution system of metallurgy, mine, petrol-chemistry and building, to control the equipment used electr...

Chengdu Guoguang Elecric Co.,Ltd
Sichuan,China

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CKWB Smart Outdoor Vacuum Breaker

1. Description CKWB is a three-phase AC smart outdoor vacuum breaker use vacuum interrupter for arc extinguishing and SF6 gas for insulation. It can work in the range of rated voltage maximum up to 24kV. 2. Wor...

Zhuhai Comking Electric Co.,Ltd.
Guangdong,China

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300V Single Phase Meter Test Bench With Pulse Width Modulation Technology

Single Phase Meter Test Bench SYD12 series - Basic Error Test, Creep (no-load) test, Dial (Register) Test, warm up test, start test, Error repeat test, influence quantities test, voltage dip & interruption test...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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300V Single Phase Meter Test Bench With Pulse Width Modulation Technology

Single Phase Meter Test Bench SYD12 series - Basic Error Test, Creep (no-load) test, Dial (Register) Test, warm up test, start test, Error repeat test, influence quantities test, voltage dip & interruption test...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Two Station Stator Testing Machine Under Vacuum State High Repeatability

... and direction of rotation 2.Technical specification Test Name Stator Vacuum Surge Testing Machine Hipot Output voltage range:(500 ~ 5000)V AC； Breakdown current range:(0.10~20.00)mA ......

Qingdao AIP Intelligent Instrument Co., Ltd
Shandong,China

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Three Phase Meter Test Bench

..., black mark catch, creep test, warm up test, dial test, influence quantities test, voltage dip & interruption test, etc. Technical Parameters Accuracy class 0.05, 0.1 (optional) Output Voltage Range 3*(1-48...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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120A Three Phase Meter Test Bench

...Electric Meter Test Bench 1) Standard Meter accuracy: 0.05%, 0.02% (optional) 2) Meter Error test, start current test, black mark catch, creep test, warm up test, dial test, influence quantities test, voltag...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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High Accuracy Class Energy Electric Meter Test Bench Three Phase

...Electric Meter Test Bench 1) Standard Meter accuracy: 0.05%, 0.02% (optional) 2) Meter Error test, start current test, black mark catch, creep test, warm up test, dial test, influence quantities test, voltag...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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120A Three Phase Meter Test Bench

...Electric Meter Test Bench 1) Standard Meter accuracy: 0.05%, 0.02% (optional) 2) Meter Error test, start current test, black mark catch, creep test, warm up test, dial test, influence quantities test, voltag...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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High Accuracy Class Energy Electric Meter Test Bench Three Phase

...Electric Meter Test Bench 1) Standard Meter accuracy: 0.05%, 0.02% (optional) 2) Meter Error test, start current test, black mark catch, creep test, warm up test, dial test, influence quantities test, voltag...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Three Phase Meter Test Bench

..., black mark catch, creep test, warm up test, dial test, influence quantities test, voltage dip & interruption test, etc. Technical Parameters Accuracy class 0.05, 0.1 (optional) Output Voltage Range 3*(1-48...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Vacuum Electrical Power Interrupter Long Service Life 7.56 Making Current

About Us : Founded in 1958, Guoguang Electric Co., Ltd. Chengdu. is one of the Soviet Union's aids 156 key projects during the 1stFive-Year plan, and also a comprehensive factory dedicated in manufacturing of m...

Chengdu Guoguang Elecric Co.,Ltd
Sichuan,China

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

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 Curre...

Chengdu Guoguang Elecric Co.,Ltd
Sichuan,China

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German Craft Dc Interrupter For Low Voltage Power Switch Vacuum Contactor

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 Curre...

Chengdu Guoguang Elecric Co.,Ltd
Sichuan,China

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HYKZ-IV Vacuum degree tester

... Breaker Vacuum Degree Tester HYKZ-IV vacuum degree tester is applied to measure the arc interrupter vacuum degree of vacuum circuit breaker. It is to operation and all the test results could be printed by t...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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Climatic Chamber Automatic Laboratory Machine Rain Test Chamber B-LY Simulation Chamber IEC 60529

... the pump from reversing. 2. Time accumulator to prevent accidental interruption of the test and to know the interruption time 3. Motor overload protection device 4. Equipment overcurrent protection device 5...

BOTO GROUP LTD
Shanghai,China

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Automatic Laboratory Rain Test Chamber B-LY Simulation IEC 60529 Protection System

... the pump from reversing. 2. Time accumulator to prevent accidental interruption of the test and to know the interruption time 3. Motor overload protection device 4. Equipment overcurrent protection device 5...

BOTO GROUP LTD
Shanghai,China

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Vacuum Circuit Breaker CKVB-12/T

1. Description CKVB-12/T is an indoor medium voltage circuit-breaker with vacuum interrupter for arc extinguishing and working in a voltage range maximum up to 12kV. 2. Working Condition 2.1Ambient humidity: --...

Zhuhai Comking Electric Co.,Ltd.
Guangdong,China

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Vacuum Cleaner Current - Carrying Hose Wear Testing Machine IEC60335-2-2 Cl.21.102 Resistant To Abrasion

...according to the requirements of IEC60335-2-2/GB4706.7:201.102 and UL1017-8.14.2.2. During the test, one end of the current-carrying hose is fixed on the slider and then bypass the roller with the abrasive b...

KingPo Technology Development Limited
Hong Kong,China

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High Low Pressure Vacuum Test Chamber Laboratory Interior Stainless Steel 304

... High and Low Vacuum Pressure Test Chamber Mentek Supply Laboratory High Low Vacuum Pressure Test Chamber with temperature range RT+20 °C ~ +250 °C, capacities ranging from 72 liters to 1000 liters.Vacuum Pr...

Dongguan YiCun Intelligent Equipment Co.,Ltd
Guangdong,China

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