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Motor protector
Mar 16, 2017

Motor Protector's role is to give comprehensive protection of motor control, appeared in the motor over current, under flow, phase failure, stalling, and short circuit, over voltage, under voltage, leakage current, three-phase unbalance, overheat protection, grounding, bearing wear, eccentricity, winding aging warning or protection.

Now, no uniform standard motor protection on the market, specifications varied. Manufacturers in order to meet the different needs of users derive a lot of products, wide range causing much inconvenience to the user selection, user selection of motor protection should be considered the actual needs and reasonable choice of protection and conservation, in order to achieve a good effect to improve equipment reliability and reduce unplanned stop, aiming at reducing accidents.