Цифровой вольтметр KWS-DC200 амперметр измеритель мощности KWS счетчик энергии переменного тока электроэнергии с функцией сброса 0-200 В

KWS DC-200 Voltmeter Ammeter KWS Power Energy Meter DC 0-200V LED AC Wattmeter Electricity meter with Reset Function 0-100A

1.Voltage,current,power,timing,temperature,electricity,electric quantity.

2.Electricity,electric quantity and timing can be reset.

3.Electricity,electric quantity and timing have power-down memory function.

4.The direct power supply of this product can measure 8-120V and the external power supply can measure 0-220V.