It is a 2in1 Volt Amp Panel Meter, Measure Voltage Range 3 Phase AC 200-450V,Measure Current Range 0.2-100A (with Current transformer ) , Accuracy: 1% +/- 2 digits ,It has small size, high efficiency, long term stable and reliable quality,easy installation and use . Applications:Suitable for Charger, inverter, solar energy, wind turbines, LED lights measurement or other products voltage current measurement.

Features:

• Working Mode: Voltage and current dual display, two wires connection
• Measuring Voltage Range: 3 Phase AC 200-450V
• Measure Current Range: 0.2-100A (with Current transformer )
• Display:  3 LED digital tube
• Display Color: Voltage Red, Current Green
• Accuracy: 1% +/- 2 digits
• Power Consumption: < 0.2 VA
• Measurement speed: about 2 times / sec
• Dimensions: 70x42x32mm
• Installation Size: 68x38 mm (flush mounting)
• current sense hole diameter: 15.5 mm
• Can directly replace the 85L17 Analog current and voltage meter
• Applications:Charger, inverter, solar energy, wind turbines, LED lights measurement or other products voltage current measurement.

Wiring sequence:

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

Note: measure three-phase have to use 3pcs ammeter.
          for example. AB, AC, BC.
          voltage connect first. then A, B, C wires pass through the Transformers.

Package Included:

• 1 x Digital DC Voltmeter Ammeter 2in1