USP-001-PZ diagnosis device – for “on line” monitoring of transformer’s tap subload switches
USP-001-PZ is specially designed for on-line supervising and diagnosing all types of transformer’s tap switches manufactured in Poland and abroad.
We compare the recorded power consumption of drive during taps switching with the ideal course. The ideal courses are recorded during device scaling for all “up” and “down” switching. During analysis the following parameters are taken into consideration: switching time, binary signals from cam switches and other signals, e.g. signal from drive shaft rotation sensor. Recorded courses are transmitted to our SYNDIS ES transformer monitoring expert system or to independent REDIAG software which operates this device in separate applications.