It is a 2in1 Digital Meter/Digital Voltmeter Ammeter, Measure Voltage Range AC200~500V,Measure Current Range AC0.1~50.0A (with Current transformer,measure directly) , Applications:Suitable for Power distribution box, distribution cabinet, regulators, teaching aids, household small distribution box or other products voltage current measurement.

• Working Mode: 2in1 Voltage and current Monitor dual display,2-wires
• Measuring Voltage Range: AC200~500V
• Measure Current Range: AC0.1~50.0A (with sensor, two,wires,measure directly)
• Display: LCD, blue backlight, 3 digits (Viewable Size: 48 x 24.5mm)
• Minimum resolution: 1V/0.1A
• Accuracy: 1% +/- 2 digits
• Power Consumption: <0.2 VA
• Measurement Speed: about 2 times / sec
• Dimensions: 70 x 40 x 39mm
• Installation Size: 68 x 38 mm
• Sensor Pore size: 15.5mm
• Working temperature: -10 ~ +50°c
• Working Humidity: 10 ~ 80% (non-condensing)
• Working pressure: 80 ~ 106kPa
• Sunlight: No direct exposure
• Applications:The meter can be used in charger, inverter, solar energy, wind turbines, LED lights measurement, distribution box, voltage regulator,education appliances, appliance Repair, flapper, etc.

• 1, Connect current loop
• 2, Connect the AC power supply
• 3, Please do not touch any components and circuit,to avoid electric shock

• 1 x Digital AC Voltmeter Ammeter (2in1 Digital Tester ) + Current transformer