Pzem-022 100A Ac Digital Meter Power Energy Voltage Current Test with Close Open

Features:
* Multifunctional electrical parameter measurement function (voltage, current, active power, electric energy, frequency, power factor).
* Overload alarm function (exceeding power alarm threshold, backlight and power flashing alarm).
* The display interface is a large LCD screen, which is convenient for reading results.
* When the power is off, the button can be used to reset the power and store data.
* Power alarm threshold preset function (power alarm threshold can be set)
* Press the button to clear the power
* Save data when power is off
* Large screen LCD display
* Backlight function
* Button function
* Backlight control: Short press the button to turn on or off the backlight. The backlight has a memory function, which can remember the on or off state when the power is off.

Specifications:
Part name: Voltage and current meter
Material: ABS
Color: As shown in the figure
Working voltage: 80~260VAC
Test voltage: 80~260VAC
Rated power: 100A/22000W
Working frequency: 45-65Hz
Measurement accuracy: 1.0 level
Size: 9*5*2.5cm
Wire length: 19cm
Weight: about 110g
Display format;
1. Power
Test range: 0~22000W
Starting measurement power: 0.2W
<10W display format: 1.00~9.99W
<100W display format: 10.0~99.9W
<1000W display format: 100~999W
<10000W display format: 1.00~9.90kW
Greater than or equal to 10000W display format: 10.0~22.0kW
2. Energy;
Test range: 0~999kWh
<1kWh Display format: 0~999Wh
<10kWh Display format: 1.00~9.99kWh
Greater than or equal to 10kWh Display format: 10~999kWh
3. Voltage;
Test range: 80~260V
Display format: 80~260V
4. Current;
Test range: 0~100A
Start measurement current: 0.001A
<10A Display format: 0.000~9.000A
Greater than or equal to 10A Display format: 10.00~99.99A
5. Frequency;
Test range: 45~65Hz
Display format: 45~65Hz
6. Power factor;
Test range: 0~1PF
Display format: 0.00~1.00PF
Clear power;
Step 1: Press and hold the button for 5 seconds until the power value flashes, then release the button.
Step 2: Short press the button again, the power value is cleared and exits the clearing flashing state.
Step 3: If there is no button operation within 5 seconds, it means that the power value is not cleared and will exit the clearing state.
Set the power alarm threshold;
Step 1: Long press the button until the LCD screen displays "SET ", release the button to enter the setting state
Step 2: The power window displays the current power alarm value, and the last digit begins to flash. At this time, you can short press to add 1. When there is no operation for more than 3 seconds, the digital position will automatically switch. The setting is the same as above.
Step 3: After setting, press and hold the key for more than 5 seconds to automatically save and exit. The active power threshold range is 0.0~2.5kW. Six parameters can be displayed simultaneously.

Package Contents:
1 x Voltage and Current Meter
1 x Switching Transformer

Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.