LCD Multifunction Meter Wireless Color Screen DC Voltmeter Ammeter Power Meter Coulomb Counter for Measuring Parameter
Feature:
1. Can measure a variety of parameters, such as voltage, current, power, charge and discharge capacity, power, time and temperature, etc.
2. The product adopts TFT LCD screen, display information is comprehensive and has good interactivity.
3. The wireless transmission communication distance is 10 meters, and the display module can display.
4. Whether it is day or night, it is clearly visible, bringing you a better visual experience.
5. This product can use USB cable directly without power supply, and has accurate measurement result.
Specification:
Item Type: Coulomb Counter
Material: Plastic + glass
Temperature Measurement Range: -20~120¡É
Capacity Display Range: 0%~100%
Power Measurement Range: 0~200kW
Power Accuracy: 0.001W
Amp-Hour Measurement Range: 0~2000KAH
Capacity Accuracy: 0.001AH
Watt-Hour Measurement Range: 0~4000kWH
Watt-Hour Accuracy: 0.001WH
Time Measurement Range: 0~99 days
Time Accuracy: 1 second
Communication Channel Range: A~Z (26 channels)
Mailing Address Range: 01~99
Voltage Accuracy: ¡¾ (2%+3 words)
Current Accuracy: ¡¾ (2%+10 words)
Sampling Rate: 5 times/sec
Communication Distance: up to 10 meters
Measuring Board Power Consumption: About 0.4W
Display Meter Power: About 0.5W
NCP: 0~-300A (negative overcurrent protection setting range)
OCP: 0~300A (forward overcurrent protection setting range)
OVP: 0~100V/400V (overvoltage protection setting range)
LVP: 0~100V/400V (undervoltage protection setting range)
Protection Delay Time: 0~10s
Display Size: Approx. 9.8 x 5.4 x 2.1 cm / 3.9 x 2.1 x 0.8 in
Measurement Module Size: Approx. 11.32 x 5.72 x 4.88 cm / 4.5 x 2.3 x 1.9 in
Package List:
1 x Instrument Display
1 x Electric Meter Module
1 x USB Data Cable
1 x Temperature Sensor Probe
1 x Red and Black 2P Cable
1 x Manual
How to use: "OUT" output control item: Short press the "OK" button to turn on the voltage and current output (relay is required), and at the same time turn on the measurement function, press it again, the measurement function is automatically turned off and the parameters are saved.
"NCP" negative overcurrent protection: short press the "OK" key together with the up and down keys to set its value, long press the up/down keys to quickly set it, a value of is regarded as not turning on this function. (The protection function needs the cooperation of the relay)
"OCP" positive overcurrent protection: short press the "OK" key together with the up and down keys to set its value, long press the up/down keys to quickly set it, a value of is regarded as not turning on this function. (The function needs the cooperation of the relay)
"OVP" overvoltage protection: Short press the "OK" key in conjunction with the up and down keys to set its value, long press the up/down keys to quickly set it, a value of is deemed to have not turned on this function. (The function needs the cooperation of the relay)