DROK AC 80-300V/50A 110V 220V Digital LED Amp Volt Meter Ammeter Voltmeter Gauge+Current Sense transformer
Features:Working Mode: Voltage and current dual display, two wires connectionMeasuring Range: AC 80-300V, 0-50A (built-in sensor transformer )Display:  3 LED digital tubeDisplay Color: Voltage Red, Current GreenAccuracy: 1% +/- 2 digitsPower Consumption: < 0.2 VAMeasurement speed: about 2 times / secDimensions: 70x42x40mmInstallation Size: 68x38 mm (flush mounting)current sense hole diameter: 7mmCan directly replace 85L17 Analog current and voltage meterUses:Charger, inverter, solar energy, wind turbines, LED lights measurement and etc. Wiring sequence:1, Connect current loop2, Connect the AC power supply3, Please do not touch any components and circuit,to avoid electric shockPackage Included:1x Digital DC Voltmeter Ammeter 2in1