Electricity Meter Voltage Tester Digital Voltmeter Ammeter Power Meter LCD AC 80-260V 20A Ampere Volt Voltage Current Power Energy Meter… Vairāk

About this item 1. This ABS ammeter voltmeter has an LCD display with blue backlight. You can turn the backlight on or off by briefly pressing the button. 2. 4 in 1: This multimeter can display voltage, current, active power and energy at the same time. Voltage: AC 80-260V; Current: 0-20A; Power: 0-4.5kW; Energy: 0-9999kWh. Only for unidirectional current measurement 3. Overload alarm function: you can set the power alarm value (0-4.5 kW). If this value is exceeded, the backlight and power supply will flash to alarm. 4. Function for data storage and erasure of energy data: the measurement data is automatically saved when switched off. The energy data is cleared by pressing the button for 5 seconds until the energy data flashes. Then release the button and briefly press the button again. 5. This voltage current energy tester is suitable for indoor use. It cannot be used outdoors. The power must not exceed the rated power. The wiring must not be wrong. Product Description Function: 1. Overload alarm: Above the power alarm threshold, backlight and current to the alarm. Set power alarm threshold, Long press the button until "SET CLR" is displayed on the LCD screen, and then release the button. The window displays the current value of the power alarm and the last digit starts to flashing. Short press the button to add the value. If no operation is performed over 3 seconds, it automatically switches to the next digit position. Short press the button to add the value. After finishing the process, press the button for more than 5 seconds to save and exit. The active power threshold range is between 0.0 and 4.5 kW. 2. Reset energy: Press the button for 5 seconds until the number flashes and release the button. Short press the button again, then the energy value is cleared and the reset flashing state. If you do not want to delete, press the button again for 5 seconds until the number no longer flashes. This means that the energy value is not displayed and leaves the reset state. 3. Backlight control: Short press the button to turn the backlight on or off. This voltmeter is suitable for indoor use. Please do not use outdoors. The load applied should not exceed the rated power. The cable connection cannot be wrong. Product specification: Product size: 8.96*4.96cm Style: 20A Power Source: AC Item Weight: 80g