Το PC ελέγχει αυτόματα τη φορητή βαθμολόγηση μετρητών για τους διαφορετικούς τύπους ενεργών, αντιδραστικών μετρητών

Function Overview The error of voltage, current, active power is ±0.05%, the error of reactive power is ±0.1% The stability of voltage, current, active power is 0.01%RG/3min, The distortion percentage of alternative voltage and alternative current : ≤0.2% The voltage range of YC99T-5C from 57.7V-660V, current range:1A-50A Harmonic Output range:2-63, harmonic output is under measuring and analysis. Test data can be managed by computer via RS232 interface YC99T-5C not only can