Velleman DVM1400 - Manual (Page 9)

28.06.20
• W
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7.3 Re
• Con
• Set t
• Whe
• Conn
• The
• Whe
Notes:
o Ne
com
o To
me
o For
rea
o Sh
dis
7.4 Co
D
• Conn
• Set t
Continu
• P
• C
• W
r
4
Diode te
• P
• C
d
is
Notes:
• N
c
• M
d
7.5 Ca
D
• Conn
• Set t
• Push
• Conn
capa
• The
Notes:
o I
010
When the meas
“OL”. Select a h
esistance m
Do not perfor
nect the red te
the rotary swit
n necessary, p
nect the test pr
measured valu
n desired, sele
ever perform re
mpletely discha
increase accur
easuring probe
r resistance me
ad-out.
ould the meas
splay will show
ontinuity &
Do not perfor
nect the black t
the rotary sele
uity test
Press the FUNC
Connect the tes
When the meas
resistance valu
400Ω or in case
est
Press the FUNC
Connect the red
diode. The met
s reversed, the
Never perform
capacitors are c
Measuring diod
disconnecting t
pacitance m
Do not perfor
nect the red te
the rotary swit
h the FUNC. bu
nect the test pr
acitors (red = “
capacitance va
It takes a few s
sured value is
higher range.
measuremen
rm resistance
est lead to the
ch to Ω
push the FUNC
robes to the ci
ue appears on t
ect a range ma
esistance meas
arged.
racy when mea
s together. Pre
easurements a
ured resistanc
“OL”.
diode test
m continuity
test lead to the
ctor to
C. button until
st leads to the
sured resistanc
e is showed on
e of an open ci
C. button until
d test lead to t
ter will display
e meter will dis
continuity or d
completely disc
des that are pa
them from the
measureme
rm capacitanc
st lead to the "
ch to
Ω
utton to select
robes to the ca
“+”, black = “-
alue is shown o
seconds before
DVM14
9
higher than th
nts
e measureme
" HzVΩ" j
Ω.
C. button to sel
rcuit/compone
the display.
nually with the
surements on a
asuring low res
ess the REL bu
above 1MΩ the
e exceed the s
or diode mea
e COM jack an
Ω.
the symbo
circuit under t
ce is less than
n the display. S
ircuit, the disp
the symb
the anode; con
the approxima
splay “OL”.
diode measurem
charged.
rt of a circuit m
circuit.
ents
ce measurem
" HzVΩ " j
Ω.
capacitance m
apacitor. Mind
”).
on the display.
e the meter sta
00
e selected rang
ents on live ci
ack and the bl
ect resistance
ent under test.
e RANGE butto
a live circuit an
sistance values
utton to set the
meter needs a
selected range
asurements o
nd the red test
l appears on th
test.
40Ω a continu
Should the mea
lay will show “
ol appears on t
nnect the black
ate forward vol
ments on a live
might produce
ments on live c
ack and the bl
measurement (n
the polarity wh
abilizes. This is
ge limit, the di
ircuits.
ack lead to the
measurement
on.
nd make sure a
s, first hold the
e display to 00
a few seconds
or in case of a
on live circuit
lead to the
he display.
ous beep is pro
asured resistan
OL”.
the display.
k test lead to th
ltage drop. If t
e circuit and m
faulty results.
circuits.
ack lead to the
n F).
hen measuring
normal behav
Rev
©Vellema
splay will show
e "COM" jack.
(Ω).
all capacitors a
e tips of the
0.0.
to stabilize the
n open circuit,
s.
HzVΩ jack.
oduced and th
nce exceed the
he cathode of t
he lead connec
make sure all
Consider
e "COM" jack.
polarized
viour.
v. 02
n nv
w
re
e
, the
e
e
the
ction