Sontuoec Afci Function Electrical Circuit Breaker Arc Fault Circuit Interrupters AFDD
Electric AFDD Arc Fault Circuit Interrupters 63A Breaker Arc Fault Detection Device - AFDD The AFDD provides a full protection solution against electrical ignited fires The AFDD provides a full protection solution in one device that enhances consumers’ ......
WENZHOU SANTUO ELECTRICAL CO.,LTD.
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VAL003 Ground Fault Circuit Interrupter Breaker
... 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 can...
Yueqing Vorax Electric CO.,LTD
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Circuit Interrupter Shilder 250W Radio Frequency Blocker
High Power Cellphone Jammer Radio Frequency Blocker Circuit Interrupter Shilder Description This device is a high power cellphone jammer dedicated to the field of open air environment or a large area of the signal shielding, such as prisons, schools, ......
Beijing Heweiyongtai Sci & Tech Co., Ltd.
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35KV Communicable Fault Circuit Indicator For Underground Cable Data Transmission Unit
...fault locators and Fault circuit indicatos for underground cable with data transmission unit one whole system is composed of 1 panel indicator , three short-circuit indicator .one earthed indicator and one data transmission unit, the communication protocal is IEC101 OR IEC104. Part 1: Panel indicator 1. Summary TYHD-1 panel type fault indicator(be called indicator for short below) is mainly used for indicate short circuit fault...
Beijing Tianyihongda Science & Technology Development Co., LTD
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Indoor 33kv 11kv Vacuum Circuit Breaker 630a 1250a DC Fixed Withdraw Type
... by a short circuit, which generally results from an overload. Its basic functionality is to interrupt the flow of current after a fault is detected. A vacuum circuit breaker is such kind of circuit breaker where the arc quenching takes place in vacuum....
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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1.14KV 630A Vacuum Interrupters For Circuit Breakers , Vacuum Interrupter Bottle
...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
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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 Current A 250 6 Rated Short-time Withstand Current ......
Chengdu Guoguang Elecric Co.,Ltd
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Outdoor 12kV Vacuum Circuit Breaker 10000 Times Mechanical Life
...maintenance-free concept. Its long-life vacuum interrupter uses epoxy casting and solid sealing technology to ensure that the arc extinguishing system is maintenance-free; the equipped high-reliability permanent magnet operating mechanism ensures that the...
herong electric
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11KV 24KV Outdoor Vacuum Load Break Interrupter Switch
...Interrupter Switch FZW28F-12 outdoor vacuum load break switch is pole mounted handle and motor free maintenance switch, which adopt vacuum arc extinguish and SF6 insulation medium. It conforms with IEC6 2271-103 & GB/T3804: High voltage AC load break switch. This load break switch (switch and controller) have function of fault......
Xi'an Xigao Electricenergy Group Co., Ltd.
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Chip Integrated Circuit MC56F83783AMLHA Microcontroller IC 256KB Flash
...interrupt source.Support for nested interrupts, so that a higher priority level interrupt request can interrupt lower priority interrupt subroutine.Masking of interrupt priority level is managed by the 56800EX core. Specification Of MC56F83783AMLHA Part...
ShenZhen Mingjiada Electronics Co.,Ltd.
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