Dial Power Smart Meter Electricity Voltage Watt Kwh 220V 5A 10A 100A AC Energy Frequency 6 in 1

Function:

1. Electrical measurement function (voltage, current, active power, energy, frequency, power factor)

2. Overload alarm function (over power alarm threshold, backlight and power fing to alarm).

3. Power alarm threshold preset function (can set power alarm threshold).

4. The energy can be reset the key.

5. Store data when power off.

6. Large-screen LCD

7. Backlight function.

Appearance and Key function:

Display interface is large-screen LCD, it can display six s at the same time.

Instruction:

1. Backlight control

Short pre the key to turn on or off the backlight, the backlight has memory function, it can store the on or off state when power off.

2. Reset energy

Step1: pre the key for 5 seconds until the energy value f, then release the key.

Step2: Short pre the key again, then the energy value is cleared and exit the reset fing state.

Step3: If there is no operation on the key within 5 seconds, it means the energy value is not cleared and will exit the reset state.

3. Set power alarm threshold

Step1: pre the key until the LCD screen display “SET CLr”, then release the key to enter the setting state

Step2: Power window display the current power alarm value and the last di begin to f, then you can short pre to plus 1, when there is no operating over 3 seconds, it will switch the di position automatically, the setting method is as same as the above.

Step3: Ar finish the setting, pre the key over 5 seconds will store automatically and exit, the range of active power threshold is 0.0～2.5kW.

Precautions:

1. This module is suitable for indoor, please do not outdoor.

2. Applied load should not exceed the rated power.

3. Wiring order can not be wrong.

Package includes:

1 × 018/020/022 AC