Capacity display range
0%~100%
Power measurement range
0~200kW
Power resolution
0.001W
AH measurement range
0~2000kAH
Capacity resolution
0.001AH
Watt-hour measurement range
0~4000kWH
Watt-hour accuracy
0.001WH
Time measurement range
0 ~ 99 days
Time resolution
1 second
Communication channel range
A ~ Z (26 channels)
Communication channel range
01~99
Voltage accuracy
± 2% + 3 words
Current accuracy
± 5% + 10 words
Sampling rate
5 times / second
Communication distance
up to 10 meters
Measurement module power
consumption
About 0.4W
Display module power
consumption
0.5W
NCP
0 ~ 300A (negative over-current protection setting)
OCP
0 ~ 300A (positive over-current protection setting)
OVP
0 ~ 100V (over-voltage protection setting)
LVP
0 ~ 100V (under-voltage protection setting)
protection delay time
0 ~ 10s