Design of Intelligent Protector for Mine Magnetic Starter

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Abstract:

A kind of intelligent magnetic starter was introduced. It can control the starting, maintaining and breaking of the AC contactor. The function of protector was to protect the motor when it was in the case of over-voltage, under-voltage, jam, overload, unbanlance and phase loss. It can also display the line voltage, three phase current of the motor, Moreover, the intercommunication between the protector and PC was realized.

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Periodical:

Advanced Materials Research (Volumes 562-564)

Pages:

1827-1831

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Online since:

August 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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