The combination of Rogowski coil and integrator can realize 90° phase-shift compensation and frequency equalization, so that the output of Rogowski coil has the same phase with the primary current and is frequency independent, which is suitable for more application scenarios. TRV series integrators are instantaneous voltages proportional to the primary current output and are commonly used with power dividers, oscilloscopes, ammeters, data loggers, data acquisition cards, and other devices.

DOWNLOAD