GT-JDG6-200系列電動機智能監(jiān)控器主要適用于額定頻率50HZ/60HZ，額定工作電流至630A的電路中，作用于三相交流電動機的過載、堵轉、斷相及三相不平衡、欠壓、過壓、欠流、漏電等保護，并且識別和判定電動機的各種不正常運行狀態(tài)以及各種故障類別進行監(jiān)控和歷史事件查詢。

GT-JDG6-200 series intelligent controller of motor is mainly used in the circuit of rated frequency 50HZ/60HZ, rated current up to 630A, overload, in the three-phase AC motor locked rotor, fault phase and three-phase unbalance, undervoltage, overvoltage, under current and leakage protection, and to identify and judge the motor normal operation condition and various kinds of fault monitoring and query the historical events by category.