HMHUI Wireless Multifunction Voltmeter Ampere Meter DC 0-80V 0-300A with Hall Sensor
Description
- ▷ Multifunctional Meter: The Digital multimeter panel can real-time display voltage, current, power, capacity, energy, temperature, operating hours and other physical parameters with 2.4inch color LCD; with overvoltage & overcurrent protection for charge, undervoltage & overcurrent protection for discharge.
- ▷ Measurement Range: its voltage test range is DC 6-80V(powered by itself), if offer external power supply, voltage test range is DC 0-120V; current test range is 0-300A, capacity test range is 0-65000AH, energy test range is 0-9999KWH, time range is 0-100hours, temperature test range is 1-100℃.
- ▷ 2 Reserved Relay Interfaces: the voltmeter ammeter is equipped with two relay interfaces, which are reserved for the battery charge and discharge management and overvoltage, undervoltage, overcurrent protection. Note: when relay control circuit 1 is ON the other is OFF and vise-versa with no way to have both ON or both OFF at the same time.
- ▷ Wireless Data Transmission: wireless data transmission to avoid interference with the complex wiring between the display and the detection module, while making wiring easier, transmission distance is 10 meters for single group in open space.
- ▷ Hall Sensor: the detector gauge is equipped with hall sensor, which can achieve non-contact detection of current, without breaking the wire, more safe, reliable and convenient.
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Technical Specifications: Voltage measurement range(self powered): 6V-80V Voltage measurement range(external power supply): 0-120V Input current measurement range: 0-300A External power supply voltage range: 6-60V Voltage measurement range: 0.01V-120V Current measurement range: 0.1A-300A Power Value: 999 KW Capacity measurement range: 0.001AH~65000.00AH Wattage measurement range: 0.000KWH~9999KWH Time measurement range: 0~100hours Voltage accuracy: ±1%+2digits Current accuracy: ±2%+5digits Measuring rate: 5times/second Relay delay time: (0-60)s Communication distance: Single group 10meters in open space Over voltage protection OVP: 0.01V-500V Low voltage protection LVP: 0.01V-500V Discharge over current protection OCP: 0-500A Charge over current protection NCP: 0-500A Display penal dimension: 87*49*14mm Measurement board dimension: 114*54*28mm Note:If you need more detailed electronic manual, please contact us. Pcakage Including: 1x Display module 3x 2p red black line 1x Male to male USB2.0 cable 1x Measurement module (including a measuring board and Hall sensor)
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