AMETEK MXCTSH Administrator Manual - Manual (Page 16)

MX Compliance Test System System Administrator Manual
Field Description
Harmonics calibration
coefficient. Correction factor (in percent) used to compensate for frequency roll-off (if any)
at highest current harmonics.
Voltage Compensation When on (set to 1), the CTS software will compensate for the effect of high
voltage distortion on the current harmonics measurements, if the VTHD is
found to be over the IEC limit, before applying the IEC test limits. This setting
should always be on (1).
Revision B 16