ac volt-ampere meter
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Three Phase Digital AC Volt-Ampere Meter
RDML-400A Three-phase Digital Phase Voltmeter can simultaneously measure three channels of AC current (range: 0.0mA ~ 20.0A), three channels of voltage (range: 0.00V ~ 600V), phase between voltage, phase between current, phase between voltage and current (range: 0.0 ~ 360.0 °), frequency, phase sequence, active power, reactive power, apparent power, power factor, phase between voltage and current vector sum, distinguish transformer wiring group, inductive circuit and capacitive circuit, test secondary circuit and bus differential protection system, read out the phase relationship between CT of differential protection groups, check whether the wiring of watt hour meter is correct, repair line equipment, etc. It adopts 2.8-inch TFT color LCD, all parameters are displayed on the same screen at a glance, and its sharp nose jaw is suitable for places with dense wires, which can meet the needs of different places
Three Phase Digital AC Volt-Ampere Meter AC Volt-Ampere Meter Three-phase Digital Phase Voltmeter Digital Power MeterEmail Details
