Wireless Multifunction Voltmeter Ampere Meter DC 0-80V 0-300A with Hall Sensor

Description

Wireless Multifunction Voltmeter Ampere Meter DC 0-80V 0-300A with Hall Sensor
Features:
1.Multifunctional Meter: The Digital multimeter panel can real-time display voltage, current, power, capacity, energy, operating hours and other physical parameters with 2.4inch color LCD; with overvoltage & overcurrent protection for charge, undervoltage & overcurrent protection for discharge.
2.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℃.
3. 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.
4.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.
5.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.
Description:
18-Function in one multimeter, NCP/ COP/ OVP/ LVP/ OUT/ LCK/ BAT/ BPC/ CER/ RET/ LNG/ STI/ SFH/ DEL/ FCH/ SNR/ SNT/ RFS.
(1) NCP: set the value of charge over-current protection, with the relay can be achieved when charging over-current protection;
(2) OCP: set the discharge over-current protection value, with the relay can be achieved when the discharge over-current protection;
(3) OVP: Set the charge overvoltage protection value (the voltage exceeds the set voltage can automatically fill the capacity), with the relay can be filled with automatic disconnection function;
(4) LVP: set the discharge over-voltage protection value, with the relay can be achieved automatically disconnect the discharge function;
(5) OUT: The switch output function of the wireless control relay can be realized by clicking OUT.
(6) LCK: key lock function, if necessary, you can lock the keys to prevent misoperation;
(7) BAT: the default total battery capacity; reference value as a percentage of capacity;
(8) BPC: preset remaining battery capacity percentage and remaining battery capacity;
(9) CER: current return to 0 function, when the no-load current is not 0, you can click this option to clear the current;
(10) RET: WH and run-time value reset function, to facilitate the next measurement;
(11) LNG: language switching function, the instrument has built-in Chinese and English languages, you can switch languages ​​through this option;
(12) STI: set the relay power-on default state, open or closed;
(13) SFH: device search function, through this feature can be one-to-many communication;
(14) DEL: set the relay delay working time; to achieve the protection of the relay delay action
(15) FCH: communication address modification function, if multiple groups of modules at the same time each group of modules to set a different address to prevent interference;
(16) SNR: set the screen current, when the SNR is greater than 0, and the screen time value is not 0, you can achieve automatic screen function, and when the charging current is less than this value, the cumulative charging capacity is not to avoid floating charge The impact of the capacity value, when the current is greater than this value LCD screen automatically lit.
(17) SNT: Set the screen time value. When the SNT value is 0, the LCD panel never goes out. When the SNT value is greater than 0 and the SNR is also greater than 0, the automatic screen and bright screen functions can be realized.
(18) RFS: display color switch function, this instrument has two color matching customers can choose different color according to their preferences.
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)