Digital 4 in 1 DC 12V 6.5-100V 20A Meter for Car Motorbike Solar

Description of Product This digital DC ammeter voltmeter offers a multitude of features for electrical parameter measurement. It is able to measure voltage, current, active power, and energy, providing users with comprehensive data on their electrical devices. The voltage alarm function alerts users to over-voltage conditions with a flashing backlight, ensuring that potential issues are addressed promptly. The energy reset function allows users to clear the energy value with ease, providing a simple solution for data management.

In terms of usability, this product boasts a large screen LCD that displays voltage, current, active power, and energy simultaneously, enhancing the user experience. The backlight function is also a convenient feature, with the ability to be turned on or off with a simple key press.

User-Friendly Functions The backlight control function allows users to easily manage the backlight with the press of a key. The state of the backlight will be saved even when the power is turned off, ensuring that users do not have to reset their preferences each time the device is used.

The energy reset function is equally user-friendly, allowing users to clear the energy value in just a few simple steps. By holding the key for 5 seconds until the number flashes, releasing the key, and then pressing the key again, the energy value is cleared and the reset flashing state is exited.

For voltage alarm settings, users can hold the key until the power display area shows "SET", at which point they can adjust the high and low voltage alarm values and set the voltage alarm threshold within a range of 6.5V to 99.9V. Once the settings are complete, holding the key until the screen displays "PASS" will confirm the changes.

Important Precautions and Specifications It is important to note that this module is designed for indoor use and should not be used outdoors. Additionally, the applied load should not exceed the rated voltage and current, and the wiring order must be correct to avoid any issues.

The measuring range for this product is as follows: the voltage test range is DC 6.5~100V, the current test range is 0~20A, the active power test range is 0~2kW, and the energy test range is 0~9999kWh. It is crucial to avoid exceeding these rated parameters and to avoid continuous operation at 20A.

This 4-in-1 multimeter comes with a package containing the DC multimeter and a user manual in English. It is essential to follow the provided wiring diagram when connecting the product to avoid damaging the device.

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