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60hz residual current protection relay
Selling leads
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2024-12-09 13:33:34
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AM2 ● A complete set of protection, related to the application; ● 5 current input, 3 voltage input, 8DI, 4DO; ● Auxiliary power supply adapts with ...
2024-12-09 13:33:34
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AM5 ● A complete set of protection, related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 DO; ● Auxiliary power supply adapts with ...
2024-12-09 13:33:34
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AM4 ● A complete set of protection, related to the application; ● 4 current input, 4 voltage input, 12DI, 5DO; ● Auxiliary power supply adapts with ...
2024-12-09 13:33:34
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ARD2F Motor Leakage Protection Motor Unbalance Protection motor protection controller ARD2F intelligent motor protector (hereinafter referred to as ...
2026-08-08 00:19:21
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... and TN system distributing circuit with the alternating current 50Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current ...
2026-03-12 07:30:21
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... the current or protect the equipments. Standards IEC/EN61869-1, IEC/EN61869-2 Security factor FS＜5 Rated frequency 50/60Hz Maximum system voltage ...
2026-08-08 00:19:21
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Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay ...
2026-08-08 00:19:21
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...Security factor: FS＜5 ● Maximum system voltage: 720V AC ● Test voltage: 3kV AC(1min) ● Rated frequency: 50/60Hz ● Rated short-time thermal current: ...
2026-08-08 00:19:22
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... and they can help to measure the current or protect the equipment. Type Rated current ratio Accuracy class Circle diameter (mm) 0.5 class 1 class ...
2026-08-08 00:19:21
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