The display module has a built-in buzzer, and when the instrument enters protection mode, the remaining alarm sounds and a pop-up reminder appears on the display screen.
►The communication protocol is open source and uses 485 communication, which can be developed on tools such as serial port assistants. By switching communication addresses, it is possible to control 99 meters separately.
►It supports mobile app control. After downloading and installing the app, it can be connected via Bluetooth to view all relevant data and curves, and all functions can be set through the app.
Current measurement range: 0~100A
Current resolution: 0.01A
Voltage measurement range(External power supply): 0-120V
Voltage measurement range(Self-powered): 10-120V
Voltage resolution: 0.01V
Temperature measurement range: -20-120℃
Capacity display range: 0%~100%
Power measurement range: 0~72KW
Power resolution: 0.01W
AH measurement range: 0~9999.99AH
Capacity resolution: 0.001AH
Watt-hour measurement range: 0~9999.99kWH
Watt-hour accuracy: 0.001WH
Time measurement range: 0~999:59:59S
Time resolution: 1 second
Bluetooth communication distance: 10m
Voltage accuracy: ±1%+2 characters
Current accuracy: ±1%+5 characters
Sampling rate: 1time / second
Measuring module power consumption: About 0.4W
Display module power consumption: About 0.5W
Over power protection: 0-99999.99W
External over temperature protection: 0-120℃
Protection recovery time: 0-99s
Enter standby time: 0-60s
Delay time setting: 0-99S