System Calibration - Megger BVM Cal kit User Manual

3 OPERATION

3.5 System calibration

Every six months the BVM CAL Ref unit should be
calibrated. The system can calibrate itself and is done
as follows.
1]
Connect in the same way as for a standard
calibration but shift positions for CAL Ref
BVM and BVM unit.
2]
Run a normal calibration.
3]
Shift back to right position for the CAL Ref.
12 BVM CAL KIT ZP-CJ01E CJ0125BE