Single Phase Digital LCD Ammeter Voltmeter 4in1 AC 80-260V 20A Electric Volt Amp Meter Power Kwh

Detail Single Phase Digital LCD Ammeter Voltmeter 4in1 AC 80-260V 20A Electric Volt Amp Meter Power Kwh

Alat Mutiguna Untuk Memonitor Penggunaan Listrik Anda.

Specifications
1. Working voltage: 80 ~ 260VAC
2. Test voltage: 80 ~ 260VAC
2. Rated power: 20A / 4500W
3. Working Frequency: 45-65Hz

A. Function
1. voltage, current, power, energy
2. overload alarm function (over power alarm threshold, the backlight and power flicker tips).
3. The power alarm threshold preset function (can set up their own power alarm threshold).
4.The power button clear function.
5. Power-down data storage function.
6. Large-screen LCD screen full display function (display voltage, current, active power, power).
7. backlight.

B. display and key
I. Display Interface
Display voltage, current, power, energy parameters from the large-screen LCD screen simultaneously.

II. Display Format
1. Power: measurement range 0 ~ 4.5kW
1kW display format within 0.0 ~ 999.9W;
From 1kW display format 1000 ~ 4500W.
2. Power: measurement range 0 ~ 9999kWh
10kWh within the display format 0 ~ 9999Wh;
Above 10kWh display format 10 ~ 9999kWh;
3. Voltage: Test Range 80 ~ 260V
Display Format 80 ~ 220V
4. Current: Test Range 0 ~ 20A
Display Format 0.00 to 20.00.
III. Button
1. The backlight control
By short press the button to turn on or off the backlight, the backlight status automatic storage.
2. The power cleared
Step 1: Press the power button 5 seconds until the digital display window flashes, then release the button;
Step 2: If you press the button again, the consumption data is cleared and cleared quit flashing;
Step 3: If you press the button again 5 seconds long until no flashing, the charge data is not cleared and exit cleared.

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