AC voltage and current meter can display AC voltage and current at the same time. 

Technical Indicators
1. Accuracy: 1%+-2Words
2. Display mode: AC voltage and current with 4- digital 0.31- inches LED,
Range: AC Voltage: 80-300V
             AC Current: 0-100.0A   Please don't exceed the range, or will damage the  meter!!  

             The resolution ratio will change by itself, when input current lower than 10A, then resolution ratio is 0.01A, When input current higher than 10A the resolution ratio is 0.1A
Power supply:<0.2VA
Speed: 2 per second
Size: 70*39*40

Installing Size: 68mm*38mm

Application method

1. Connect the wires ( Blue wire) of secondary transformer to the blue terminal on the meter, the measure line must across the hole in the current transformer.

2. Connect the measure voltage wire to the green terminal.