0-100V 10A Voltmeter Ammeter

DC 0-100V 10A Digital Voltmeter Ammeter DSN-VC288

Blue Red 0.28” 3 Digit 7 Segment Display  Voltage Current Meter Screen

     It is a module with 0-100V voltmeter and 0-10A ammeter features. The 3 digit red voltmeter display is on the upper part. The 3 digit blue current display is on the lower part.

     The voltmeter measuring capacity has 2 levels depending on the supply of the device. There is a schematic for the connection in Picture 5. If the device supply and the measuring terminals are the same, the measuring voltage range is between 4-30V. A 3 thin wire cable with a connector for voltage measurement comes with the product. The black wire is used as the ground terminal. The red one is the + wire for the device supply. The yellow wire is the measuring terminal. If the red and yellow terminals are used joined together, the measuring range is between 4-30V as we stated above. If they are used joined together and you apply a voltage higher than 30V, the product will be damaged. If you have the possibility to supply the voltmeter from a 2nd power source, you can operate it separately with the yellow terminal in the wide voltage measuring range between 0-100V.

     A cable with 2 thick wires and a 2-way connector for current measurement also comes with the product. With this cable it is connected in series to the part whose current is to be measured. It performs the current measurement with the shunt resistor available on the device.

     There are 2 pots on the back of the device to calibrate the errors in the current and voltage measurements. If you have another measuring instrument whose measuring accuracy you trust; you can calibrate the ammeter and voltmeter according to this device by means of the pots.

Features:

•     Voltmeter working voltage : DC 4.5 - 30V ( If you apply more than 30V, the product will be damaged.)
•     Voltmeter measuring range : DC 4.5 - 30V  /  DC 0 - 100V   ( Picture 5 )
•     Current measuring range : DC 0 / 10A
•     Voltage resolution : 0.1V
•     Current resolution : 0.01A
•     Display accuracy : 1% ( -+ 1 digit)
•     2 pcs 3 digit 0.28” 7 segment display
•     Refresh Rate : 300ms
•     Dimensions :  48mm x 29mm x 26mm

Package contents :

•   1 pcs 0-100V 10A Voltmeter Ammeter