Product description This is an adapter for testing protection relays with LPCT Rogowski and LPVT voltage sensors, accurately modeling frequency fluctuations, harmonics, sudden changes, and stationary conditions, simplifying the work of the testing engineer and providing more reliable results.
Modeling of low-level LPIT outputs:
Frequency and harmonics Rogowski voltage, proportional to frequency Rogowski voltage accurately modeled considering harmonics. Support for stationary fault transmission testing, IEC 60255-121, pulse rise.