Sistema di prova portatile del tester di calibratura automatica di YC99Y-3C con protezione 50VA Max Current di sovraccarico

Specifications: Voltage AC Voltage Range 57.7V-660V Power of the Voltage output MAX.20VA Resolution 0.01% Accuracy 0.1% Stability 0.01%/180s Distortion factor 0.2% Current Test current output 1A-50A (YC99T-3C) Power of the current output Max. 50VA Resolution 0.01% Accuracy 0.05% Stability 0.01%/180s Distortion factor < 0.3% for linear resistance load Phase angle Range 0 -- 360 Resolution 0.01 Accuracy 0.2 Frequency Range 40Hz – 70Hz Resolution 0.005Hz Pulse output Harmonic