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Protection Relay
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- Protection Relay, AM4
AM4 series microcomputer protection device is applicable to the user substation which the input voltage is 35kv or above. AM4 protection relay can be used to protect and control the user substation, and is widely used in power industry, water conservancy industry, traffic industry, oil industry, chemical industry, coal industry, metallurgical industry and so on.
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- Protection Relay, AM5
AM5 series microcomputer protection device is applicable to the user substation which the input voltage is 35kv or above. AM5 protection relay can be used to protect and control the user substation, and is widely used in power industry, water conservancy industry, traffic industry, oil industry, chemical industry, coal industry, metallurgical industry and so on.
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- Intelligent Motor Protector, ARD3M
The ARD3M intelligent motor protector is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation and maintenance. Its perfect protection function ensures the safe operation of the motor, with logic programmable function, can meet a variety of control methods.
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