DPL-12/DPM-12The series of low-voltage intelligent measurement and control devices are independently developed and produced by our company, and installed on low-voltage switchgear of 400V distribution level,

It can also be installed on a group screen.Suitable for power plants, mines, chemical plants, steel mills, machinery factories, etcPCCabinet（PCPower supply generally adopts frame type circuit breakers with complete functions

Intelligent or electronic release devices can also be used for75kWThe above motor feeder circuit (switch adopts molded case circuit breaker).

Note: 1When selecting the leakage protection function, it is necessary to configure leakage protection CT（LX1：1A， Measurement range 10mA~10A）, supplied in conjunction with the device.

2、When selecting the zero sequence protection function, it is necessary to configure zero sequence protectionCT（LX2：5A， measuring range50mA~50A）Supply or customer support in conjunction with the deviceUsers can choose to produce their own zero sequence.