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Description
Product Description
4 in 1 DC Voltmeter Ammeter Power Energy Meter DC 7.0-20.0V/DC 14.0-600.0 V 0.01-100A HD Color Screen 180 Degrees Flawless LED
Features:
1. Measurement function and display: full-view color LCD display, showing simultaneously: four parameters of DC voltage, current, power and power
2. Automatic saving of power measurement data: When the power is off, the meter will automatically save the current power value, and automatically read the value after the next power-on, and continue to accumulate
3. Press and hold the zero button on the side panel for 5 seconds, the accumulated value of the meter's power will be cleared
4. This meter does not require an external working power supply. The measuring voltage is the working voltage of the meter.
1. This meter is suitable for indoor use and cannot be used outdoors.
2. The measured voltage and current cannot exceed the rated value. If the measured voltage and current are exceeded, the meter will be burned.
Customers order instruments with a current measurement range within 10A (including 10A). The instrument has a built-in shunt. The customer does not need an external shunt when using it. If the customer purchases a meter with a measuring range of 10A or more, and there is no shunt inside the meter, the customer needs to purchase another shunt with the same specifications as the measuring range of the meter.
For example: if the purchased instrument has a current measurement range of 0-50A, then you must also purchase a shunt with a size of 50 / 75mV, and whether the measured current is greater than or less than 10A, you must connect the purchased shunt to use!
