16
4.3. LOW RESISTANCE TEST WITH CURRENT OF >0.1A / 0.2A / 10A / 25A~
CONTINUITY position
(0 - 23 0) V / (50,60) H z
regulate d
R
L O A D
∆
U
C 2
i
T E S T
P 2
P 1
C 1
V
A
O B JE C T U N D E R TE S T
F 5
A P P LIA N C E M U LTITE S TE R
C .A 6 160
Fig. 13. Test circuitry
How to carry out the measurement
STEP 1. Set rotary switch to Continuity position. The following heading is displayed.
F u n c tio n n a m e ;
C O N T IN U IT Y fo r c o n tin u ity m o d e
V O LT. D R O P fo r v o lta g e d ro p m o d e
T h re s h o ld re s is ta n c e
Te s t v o lta g e
Te s t c u rre n t
S e t tim e r v a lu e
T im e r
A U T O
k e y to se t tim e r
v a lu e o r to s e t
m o d e
R e s is ta n c e
(m a in res u lt)
R m a x k e y to se t
th re s h o ld re s is ta n c e
In k e y to se le c t
te s t c u rre n t
V d ro p k e y to se le c t Vo lta g e d ro p m o d e
Fig. 14. Main menu in Continuity function
STEP 2. Select test parameters as follows:
■
Measurement current
-
Use In key to select appropriate measurement current.
■
Resistance threshold
-
Press R
max
key in order to reach the menu for selection of resistance threshold (see the following figure).
Fig. 15. Low resistance threshold selection menu
