Product details of Voltmeter with Ammeter
- Voltage measurement range: 0.0V-100V Max.
- Current test range: 0-999mA, 0-10A, 0-50A, 0-100A (4range optional)
- Power supply range: 4.5V ~ 24V
- Working current: < 20mA
- Voltage error: ±0.1%
- Current error: ±1%
- External shunt specifications: 75 milli volt
- Refresh rate: 300mS
- Display method: 2 by 3, 0.28 “7-Seg LED
- Display colour: Red = V, Blue = A
- Lead length: 15cm
- Dimensions: L=48 x H=29 x T=22 mm
- Mounting holes: 46 x 27 mm
- Operating temperature: -10℃~65℃
Range of 10A or 100A of the table must be connected to the shunt to power, or will burn out.
Pins: 2. This section of the head power supply range is 4 ~ 24V (out of range will burn), the measurement
range is 0 ~ 100V max, such as the need for direct measurement of electric vehicles or solar systems
voltage and current, please use the following paragraph.
Dual display voltage and current meter.