AC50-300V AC250-450V 100A LCD Digital Display Household Multimeter Ammeter Voltmeter Frequency Meter Electric Energy Met

Description The digital multi function meter can measure and display 6 parameters such as AC voltage AC current active power power factor frequency and electric energy at the same time The instrument display part adopts a color high definition LCD screen Features 1 LCD color display true color screen 178 degrees wide viewing angle2 Measure AC voltage current power power frequency power factor 6 major functions 3 The power Kwh has a memory function Press and hold the round hole on the side of the meter for 5 seconds to clear the accumulated power consumption 4 Widely used in measurement application industry chemical industry power plant automation equipment DOS system electromechanical equipment and other places5 Simple to use provide wiring diagram6 Display color red orange yellow white green blueSpecification 1 Measurement accuracy 1 ± 2 words2 Measuring range AC voltage AC50 0 300 0V or AC250 0 450 0V can be customized as needed AC current AC0 99 99A the current display resolution is 0 01A when it exceeds 100A it will display 100 0APower frequency 45 0Hz 65 0HzPower factor 0 00 1 00PFActive power the measurement range is 0 45000W the display resolution between 0 9999 9W is 0 1W the rest is 1W Electric energy The measurement range is 0 99999kwh the minimum display resolution is 0 01kwh for 0 999 99kwh and the minimum display resolution for 10000 0 9999 9kwh is 0 1kwh 10000 0 99999kwh minimum resolution is 1kwh3 Measurement spe