Item Type: Coulombmeter_x000D_ Model: VAC9610S_x000D_ Material: ABS, PCB_x000D_ Measurement range:_x000D_ Voltage: 0.01-500v_x000D_ Current: 0-1000A_x000D_ Capacity: 0.001AH-65000AH_x000D_ Energy: 0.00KWH-99999.9KWH_x000D_ Time: 0-100 hours_x000D_ Power value: 60KW_x000D_ Temperature: 1-100 degrees Celsius_x000D_ Accuracy:_x000D_ Voltage: 1%_x000D_ Current: 2%_x000D_ Temperature: 2_x000D_ Measurement rate: 20 times/second_x000D_ Protection type and range_x000D_ OVP (over voltage protection): 0.01-500v_x000D_ LVP(under voltage protection): 0.01-500v_x000D_ OCP(charge overcurrent protection): 0-1000A_x000D_ NCP(Discharge overcurrent protection): 0-1000A_x000D_ OTP(Over temperature protection): 0-100_x000D_ Function introduction:_x000D_ 1, "BAT" battery capacity value setting, this parameter is to set the total measured battery capacity._x000D_ 2, "BPC" battery remaining capacity percentage, you can set the remaining AH of the battery according to this value._x000D_ 3, "OPP" set the over power protection value, if set the OPP value, when the actual output power value is greater than the set value, will prompt over power, and cut off the relay (self assigned)._x000D_ 4, "OVP" set the over voltage protection value, if set the OVP value, when the actual measured voltage value is greater than the set value, it will prompt over voltage, and cut off the relay (self contained)._x000D_ 5, "LVP" set the overvoltage protection value, if set the LVP value, when the actual measured voltage value is less than the set value, it will prompt the undervoltage, and cut off the relay (self assigned)._x000D_ 6, "NCP" set the overvoltage protection value, if the NCP value is set, when the actual measured charging current value is less than the set value, it will prompt overcurrent, and cut off the relay (self contained)._x000D_ 7, "OCP" set the overvoltage protection value, if the OCP value is set, when the actual measured discharge current value is less than the set value, it will prompt overcurrent, and cut off the relay (self assigned)._x000D_ 8, "OTP" set the over temperature protection value, if set the OTP value, when the actual measured temperature value is greater than the set value, will prompt over temperature, and cut off the relay (self assigned)._x000D_ 9, "ADS" communication address setting. Multi computer communication by setting the address to achieve multi computer communication._x000D_ 10, "TTL" instrument power on the default relay output state, normally open or normally closed._x000D_ 11, "CLR" no load current clear function, if the actual no load current is not 0, use this function to clear the no load current to 0.