161 - 170 of 289
cqc plc surge protection
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...Surge Protection / Operating Temperature -40~+85 Block Varistor MOV Maximum allowable voltages: 130/170 to 1100/1,400V Varistor voltage: 200 to 1...
2024-12-09 17:23:35
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... Lightning Strike Counter , Mechanical Display , Surge Protection Device Product Description Lightning counter is used to record atmospheric ...
2024-12-09 17:23:35
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Lightning Strike Counter Used In Outside , Surge Protection Device Product Description Lightning counter is used to record atmospheric electrical ...
2024-12-09 17:23:35
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...class II test) 20kA Up(voltage protection level) ≤1.8kv response time ≤25ns Signal deterioration indication green:OK; red:replace Housing Material ...
2024-12-09 17:23:35
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20KA 40KA High Energy Varistor For Surge Protection In Consumer Electronics 34S Series of Metal Oxide Varistor High energy varistors (MOVs) are ...
2024-12-09 17:23:35
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... damage caused by lightning overvoltage, operating overvoltage, and power frequency transient overvoltage. The main types of power surge protectors ...
2024-12-09 17:23:35
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...Protection Box Protecting Low Voltage Equipment From Surge Damages, Scope of application: The second-level lightning protection box is mainly ...
2024-12-09 17:23:35
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...protection box made by hard plastic, 25~50kA (each phase) This product is used for surge protection of single-phase or three-phase power supply of ...
2024-12-09 17:23:35
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...Surge Lightning Arrester / Protector Low Voltage The general principle of lightning protection is: (1) Use external protection to direct most of ...
2024-12-09 17:23:35
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...Surge Protector / Earthing Lightning Protection System OBV5-C40 The surge arrestors OBV5-C40-LT meet the type 2 requirement class according to IEC ...
2024-12-09 17:23:35
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