11
4.7 Frequency measurement with the clamp:
Switch the main function selector to“
Hz ” range.
Open the clamp by pressing the clamp-opening handle and insert the
cable to be measured into the clamp.
Close the clamp and get the reading form the LCD panel.
Note:
When doing frequency measurement, user should either use the
terminal signal or clamp signal but not both. If both sources are
applied an error reading will occur.
1000
600
600V
1000
600
PEAK
MINMAX
40
V
V
Hz
RANGE
REL
A
1000600
1mS
HOLD