Description:Protection: NCP(Negative overcurrent protection): 0~-300A; OCP(Forward overcurrent protection): 0-300A; OVP(Overvoltage protection): 0~120V; LVP(Undervoltage protection): 0~120V.Can widely used in solar power, wind power, electric car battery use. Measurement module can identify the forward and reverse current in both directions, without changing the wiring can be achieved on the battery charge and discharge capacity monitoring.The farthest transmission distance can reach 10 meters, USB data cable using android mobile phone data cable, the connection is solid, not easy to loose. Wireless mode can set different communication address, multiple machines at the same time do not interfere with each other.Specifications:Voltage measurement range: 0~120V.Voltage accuracy: 0.01V.Current measurement range: 0~300A.Current accuracy: 0.1A.Temperature measurement range: -20~120℃（Standard temperature sensor).Power measurement range: 0~200KW.Power accuracy: 0.001W.Capacity measurement range: 0~2000KAH.Capacity accuracy: 0.001AH.Watt-hour measurement range: 0~4000KWH.Watt-hour accuracy: 0.001WH..Voltage error: ±1%+2.Current error: ±2%+5.Sampling rate: 5/second.Communication distance: Open up to 10 meters.Dashboard power consumption: 0.4W.Display header power consumption: 0.5W（5V 0.1A）.Delay protection time: 0~10s.NCP(Negative overcurrent protection): 0~-300A.OCP(Forward overcurrent protection): 0-300A.OVP(Overvoltage protection): 0~120V.LVP(Undervoltage protection): 0~120V.Package include: 1 * Display Module.1 * Measurement Module.1 * USB Data Cable.1 * Temperature sSensor.1 * Manual.
Trustpilot
5 days ago
3 weeks ago
