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Voltmeter and ammeter 0-100V 10A with shunt - 0.28'' - 4 digits
0-100V voltmeter and 10A ammeter with shunt
Description
Universal panel meter with built-in shunt. The digital voltmeter measures from 0 to 100V and the ammeter from 0 to 10A. The values are displayed on the same screen with an accuracy of 4 digits. Red indicates the result from the voltmeter and blue indicates the result from the ammeter. The meter has two potentiometers so that you can calibrate the voltmeter readings and calibrate the current readings. If the meter and the receiver are powered from one source, do not connect the black power cable from the 3-pin connector. A convenient way to make your own meter in your device.Technical data
- Meter supply voltage: DC 4.5V - 30V
- Measurement:
- current 0-10A DC
- voltage 0-100V DC
- Digit size: LED 0.28"
- Refresh rate 500 ms / 1 measurement
- Measurement accuracy: 1%
- Measurement resolution:
- Operating temperature -10* to 65*C
- dimensions 48 x 29 x 28 mm
- Mounting hole dimensions: 45 x 26 mm
Cable outlets
- thin wires
- - red - meter power supply (max 30V)
- - black - GND power supply ground
- - yellow - voltage measurement. When powered up to 30V, it can be connected to a thin red one. When the power supply is above 30V, isolate and connect only to the receiver.
- Thick wires:
- black shunt input - current measurement
- red shunt output - current measurement
ATTENTION !!!
If the ammeter shows any values after connecting the power supply without load, use a piece of wire or tweezers to short the two points indicated in yellow in the photo in order to calibrate it.