Center 252 - Resistance and Continuity Testing; MAINTENANCE; Care and Cleaning Instructions

Clamp Meter
9
I
600V
CATI I
AC/DCCLAMPMETER
V
V
A
A
600
600
I
600V
CATI I
AC/DC CLAMP METER
V
V
A
A
600
600
I
600V
CAT I I
AC/DC CLAMP METER
V
V
A
A
600
600
6-5 Resistance Measurement
Switch the main function to
range.
Connect red test lead to “+＂terminal
and black one to the "COM＂terminal.
Connect tip of the test leads to the
points where the value of the resistance
is needed.
Read the result from the LCD panel.
Note：
When take resistance value from a
circuit system, make sure the power
is cut off and all capacitors need to
be discharged.
6-6 Continuity Test With Buzzer：
Switch the main function to
range.
Connect red test lead to “ + ＂ terminal and black one to the
“COM＂terminal.
Connect tip of the test leads to the points where the conduction
condition needed.
If the resistance is under 40Ω, the beeper will sound continuously.
Short circuit Open circuit