CALIBRATOR SP 40A - Overview

The Calibrator serves to calibrate and test Spark Testers up to 40 kV used for electrical testing of cable jackets and conductor insulations or tubes.

The following measurands of the Spark Tester can be tested:

  • Test voltage: DC voltage, AC voltage (mains frequency and frequencies up to 4 kHz), peak voltage, frequency
  • Short-circuit current: DC, AC (RMS)
  • Fault detector: with an artificial fault simulator, the calibrator generates an artificial fault according to the standard IEC62230 for checking the function of the fault detector