1. Adaptable battery and working voltage: Adapted to 12V/24V/36V/48V/60V/72V lead-acid batteries according to specific models. The allowable
working voltage range is 75%~125% of the nominal value.
2. Energy meter unit voltage setting: The default vent voltage setting is 1.75V, the unit full voltage setting is 2.09%, and the error is ±1%. (Or it can be
set according to the voltage value proposed by the customer)
3. Delayed downlink function: During the discharge process, it has an LED delayed downlink function (1 grid every 1455 downlinks), which can filter
short-term voltage fluctuations.
4. Open circuit clearing function: After replacing the fully charged battery, the battery meter can automatically identify the fully charged battery.
5. Online charging reset function: the battery meter can automatically reset after online charging.
6. Power signal output function: When the battery storage capacity is detected to be greater than 20%, the R port in the external port will output the
power supply voltage, allowing a load current of 24%. When the battery storage capacity is less than 20%, the R port will output the power supply
voltage.
The port stops outputting.
7. LED color: from left 1*LED red, 2LED, 3" LED yellow, 3#LED 10# LED green,
8. Hour meter function setting and application
- Display range: 0-99999.9h
- Timing accuracy: ±0.1%;
- Memory function: data can be saved for a long time after power failure.
- Timing control function: After the C port is connected to the positive power supply, the battery meter LED displays and the LCD starts timing (the
hourglass flashes): After the C port is disconnected from the positive power
supply, the LED turns off the display and the LCD stops timing.
9. Installation, environment and execution standards;
- Installation: Use the included two 4mm nuts and U-shaped fixing bracket to fix the meter in the panel with a 52mm opening.
- Environment: working temperature -35ºC to-80ºC, humidity ≤95%; storage temperature -50ºC to +90ºC
- Executive standards: SAEJ1378 SAE J1455 Q/HT001-2009