The SMART-TB3™ is a world first, On-line PD sensor for holistic plant condition monitoring of MV/HV assets, including; rotating machines (direct or VSD-fed), switchgear and transformers.
The SMART-TB3™ utilises the detection capability of the High Frequency Current Transformer (HFCT) sensor to detect high frequency PD and incorporates lower frequency bands for detection of power frequency (50/60 Hz), power quality (PQ), harmonics and current signature analysis (CSA).
The Low Frequency winding also provides a synchronisation signal for phase-resolved PD measurements.
