- The Calibrator CAL141 has been developed especially for use with the OWTS-Systems. The Coulomb range matches the range of the OWTS-System and the Calibrator CAL141 is in application with the OWTS-System protected against over-voltages.
- The Calibrator CAL141 can be used with other partial discharge measurement equipment without any limitation. The benefits towards other calibrators are the small coupling capacity of 100 pF in the calibration ranges of 1pC up to 5 nC as well as the large available calibration range of 1pC up to 100nC.