PZEM-023 DC 0-100v Color LCD Digital Voltmeter Panel Meter Electric Battery Tester Lithium Lead-acid Battery Meter

Peacefair PZEM-023 0-100v Voltage Tester Colored LCD Digital Voltmeter Panel Meter Electric Lithium Lead-acid Battery Meter

Features:

1. Before use, set the full and cut-off voltage according to the specifications of the battery under test. The default is before leaving the factory.Single 18650 battery specifications (full power 4.2V, cut-off 2.75V).

2. Long press the button (2 seconds) to enter the full voltage setting interface, display such as: H4.20V, then release the button.

3. The digital digit flashes cyclically (automatically moves without any key action for 2 seconds), in sequence: · high position → middle position → low position → decimal point, short press to set the value and the decimal point.

4. After the setting is completed, long press the button (2 seconds) to enter the cut-off voltage setting interface, display such as: L2.75V, then release the button, the setting method is the same as above.

5. After the setting is completed, press and hold the button (2 seconds) and then save and exit; if there is a problem with the set parameters (such as: cut-off voltage> full voltage), you cannot exit, and return to the full voltage setting state after displaying "Er". Prompt the user to re-modify the full/cut-off voltage.

Description:

This product is widely used in battery test systems, inverter power systems, photovoltaic systems, showcases, assembly line testing, automotive electronics and other fields.

Specifications:

model: PZEM-023

Measuring range: DC8-100V

Separate power supply: DC5-12V

Measuring range: DC0-100V

Package Included:

1 * Power tester (without battery)