WZ-DM50 Voltmeter Ammeter 100V 50A Power Meter Electric Energy Meter Voltage Alarm with Shunt LCD Display Screen Circuit

Description WZ DM50 is a 50A Multi function Voltmeter Ammeter It can measure currents up to 50A at most with a high precision 50A 75mV shunt It can measure current voltage current power energy Features 1 Voltage measurement2 Current measurement3 Power measurement4 Energy measurement5 High voltage alarm function6 Low voltage alarm function7 Energy overrange alarm function8 Multiple parameters are displayed simultaneous9 Support parameter memory function10 Support power saving mode11 Current range can be setParameters 1 Product Name WZ DM50 50A Multi function Voltmeter Ammeter2 Product Number WZ DM503 Working Voltage DC 7 5V 100V4 Working Current 10mA5 Measured Voltage DC 7 50V 99 99V6 Measured Current 0 00A 50 00A7 Rated Power 50A 5KW8 Energy Statistics 0 9999kWh9 Working Temperature range 10℃ 50℃10 Working Humidity range 0 95 RH11 Meter Size 90 53 29mm12 Shunt Size 120 25 20mmSet Mode 1 Set Backlight 1 1 Press button to turn ON or OFF backlight Turning off the backlight can reduce its power consumption 2 Clear Energy Statistics 2 1 It is used to clear energy statistics and restart statistics 2 2 Step 1 Keep press button until CLrE is displayed in the power display area 2 3 Step 2 Release button and enter into Clear Energy Statistics interface and the energy statistics value will keep flashing 2 4 Step 3 Keep press button until PASS is displayed in the power display area It means the Clear Energy Statistics is cleared successfully 2 5 Release button and return to n