... LED display/LCD display. General Intelligent Transmitting Meter integrate the functions with multi-value display, ... Technical Data AccuracyDisplay accuracy: 0.5,0.2 class, Frequency meter 0.1 class, Transmitting: 0.5 classDisplay4 digit LED ... display with sign bitInputNominal inputCurrent AC1A,AC5A and etc;Voltage AC100V,AC220V,AC380V and etc.OverloadingContinuance: 1 ...