Power supply DC 4.5~30V range (Attention: The supply voltage cannot exceed 30V, or the unit will be destroyed)
This meter has three wires for easy connections to a car /battery car/ motorcycle car which can monitor the battery voltage status.
Each item is sealed in anti-static packaging
Specifications
Dual 0.28 " LED, display (Blue and Red)
Power supply DC4.5V~30V
Measuring range (V): DC 0V~100V
Measuring range (A): DC 0A~50A / 100A
Voltage resolution: 0.1V
Current resolution: 0.1A
Measurement rate: ≥ 300mS
Measurement accuracy: 1% (± 1 digit)
Operating Current <20mA
Operating Temperature: -10℃ to +65℃
Operating Humidity: 10 to 80% (non-condensing)
Working pressure: 80 ~ 106kPa
Dimensions: approx. 48 × 29 × 22 mm
Note:
The maximum input voltage cannot exceed 30V. Otherwise, the meter will be burned. For meters with a range of 50A or 100A, no matter whether the measured current is less than 10A, a shunt must be connected to measure the current. Otherwise it will burn the header.
