Giới thiệu Thiết Bị Đo Điện Áp Đa Năng Màn Hình LCD
This multifunctional meter can measure AC voltage, AC current, active power, power factor, frequency and electric energy. The results will be displayed on a color LCD screen.
Features:
Multi-function digital meter can measure and display 6 parameters, including AC voltage, AC current, power, frequency, electric energy and power factor at the same time.
With power-down memory function: When the meter is powered off during use, the meter’s accumulated power value will be stored automatically (the previous data will not be lost).
Equipped with a LCD HD display, which is clear and easy to read.
There's a reset button on the right side of the display which can reset the accumulated values to zero if pressed and held for 5 seconds.
One digital meter to monitor household power consumption in real time.
Specifications:
Material: ABS
Color: Black
Measurement Range:
AC voltage: AC 40.0-300.0V / AC 200.0-450.0V (Optional)
AC current: AC 0-99.99A, Minimum resolution is 0.01A
Power: 0-30000W(AC 40.0-300.0V); 0-45000W(AC 200.0-450.0V) 0-9999.9W minimum display resolution is 0.1W, otherwise Minimum resolution is 1W.
Electric energy: 0-9 999 999kwh.
0-9999.999kwh minimum resolution is 0.001kwh ;
10000,00-99999.99kwh minimum resolution is 0.01kwh ;
100000.0-999999.9kwh minimum resolution is 0.1kwh;