25
5-2 AC+DC Current Measurement
H z
HOLD
Hz
1000A
OFF
V
3 4W
3 3W
KW
600V
CAT
MAX
A
CAT
600V
A
H z
A
(Figure-15)
Set the rotary switch at A (refer to figure 15).
Press the ZERO button once to zero the reading and LCD
will show “- - - -” sign.
Press the trigger to open the jaw and fully enclose the
conductor to be measured. No air gap is allowed between
the two jaw halves.
The clamp will automatically select the appropriate range.
Read the current and frequency values displayed on the LCD.
NOTE
The sensitivity for current frequency measurement is
10A, and the frequency range is 45 - 500Hz. If the
frequency is less than 45 Hz, the LCD will show -.- Hz.
