1Made of high quality ABS material, it is durable, wear resistant and corrosion resistant 210000 count display with LCD backlight display, data display is clear and accurate 3The AC current is measured at 40A, 100A, 400A, and 1000A, and the AC voltage is measured at 15V, 100V, 300V, and 600V 4Supports automatic ranging, 50 mm jaw capacity, with phase sequence testing (post-phase, reverse phase, phase loss) and auto-calibration 5The frequency can be evaluated from 20Hz to 500Hz. The phase angle is measured from 0 to 360, and the active energy measurement is 1-9999kWh. The DCV input impedance is about 10M
