MULTIFUNCTION DIGITAL DISPLAY AC VOLT+AMP+WATT METER IN FAISALABAD

Features: 1.Electrical parameter measurement function: voltage, current, active power, energy, frequency, power factor 2.Overload alarm function: overpower alarm threshold, backlight, and power flashing to alarm 3. Power alarm threshold preset function: can set power alarm threshold 4. The energy can be reset using the key 5.Store data when power off 6. Large-screen LCD can display six parameters at the same time 7.Backlight function 8.Key function Backlight control Short press the key to turning on or off the backlight, the backlight has a memory function, it can store the on or off state when power off. Reset energy Step1: Long press the key for 5 seconds until the energy value flashes, then release the key. Step2: Short press the key again, then the energy value is cleared and exit the reset flashing state. Step3: If there is no operation on the key within 5 seconds, it means the energy value is not cleared and will exit the reset state. Set power alarm threshold Step1: Long press the key until the LCD screen display “SET CLR”, then release the key to enter the setting state Step2: Power window displays the current power alarm value and the last digit begins to flash, then you can short press to plus 1 when there is no operating over 3 seconds, it will switch the digit position automatically, the setting method is as same as the above. Step3: After finish, the setting, long press the key over 5 seconds will store automatically and exit, the range of active power threshold is 0.0~2.5kW. Specifications: 1. Working voltage: 80-260VAC 2. Test voltage: 80-260VAC 3. Rated power: 5A/1100W 4. Operating frequency: 45-65Hz 5. Measurement accuracy: 1.0 grade Display format: 1.Power: test range: 0-1100W, Starting measure power: 0.2W Views: 4