Description It is a simple four-module three-phase DIN rail meter with flame-retardant ABS housing, widely used in sub-metering systems. It is concise in appearance, compact in size and good quality, durable to use. Characteristics: The three-phase, 4-wire, high-precision energy meter is designed to measure single-phase AC active current with a rated frequency of 50 or 60 Hz. High-quality flame retardant ABS housing with good impact resistance, heat/cold resistance, insulation ability and durability. With the 6+ 2-digit backlit LCD display, the meter counts accurately and clearly displays the power consumption. Adopts 35mm DIN standard guide rail installation, compact size and light weight make installation easy. The pure copper cable tie with excellent conductivity and corrosion resistance can ensure an ideal current of the ...