Hioki 3237 - AC Clamp Current Measurement

22
_____________________________________________________________________________________________
3.8 Clamp Current Measurement
______________________________________________________________________________________________
3.8.2 AC Clamp Current Measurement
Source side
Load side
Corresponds the current
direction indication to
the direction of current
flow.
NOTE
Auto Range cannot be used.
1
.Press
SHIFT
."SHIFT" lights up on the display.
2
.Press
V
.
3
.Press to select a clamp sensor range.
(Clamp sensor: 9010-50/9018-50/9132-50/3283/3284/3285)
(See 4.1 Selection of Measurement Range.)
4
.Press
SMPL
to select a sampling period.
(See 4.2 Switching of Sampling Period.)
5
. Clip the clamp around one of wires of the circuit to be measured and read
the value.