Velleman DVM1100 Bedienungsanleitung Seite 10

When the capa W
o
Never perform N
o
a are completely
7.6 Fre equency me
Do not perfor D
III of 1000V I
Always be care A
f fingers behind
terminals when t
• Conn nect the red te
• Set t the rotary swit
• Conn nect the test pr
• The f frequency is sh
Notes:
When the frequ W
o
F Frequency and
o
a alternating curr
Use a shielded U
o
7.6 Te mperature
Do not touc
included ther
• Conn nect the black
• Set t the rotary swit
• Hold the tip of the
• The t temperature is
Note:
• When no tempe W
t temperature is
8. Cle eaning and
D Do not replace
o ones with the s
Switch off the m S
WARNING: To W
t the housing.
R Remark: refer
a. Gene eral mainenan
• Wipe e the device re
b. Fuse Replacement
• Rem ove test probe
• Switc ch off the mult
• Rem ove the 4 scre
• Rem ove the fuse fr
with the same spec
• Close e the meter ca
c. Batte ery Replaceme
• Rem ove the batter
• Rem ove test probe
• Switc ch off the mult
• Relea ase the two sc
• Repla ace the battery
(6LR R61/6F22 9V al
22.06.20 010
city is higher t than the measu
capacitance m measurements o
depleted.
easuremen nts
rm frequency y measuremen
CAT II
eful when work king with voltag
the probe barr riers at all time
n the meter is linked to a circ
st lead to the " "
ch to Hz.
robes to the ci rcuit.
hown on the di isplay.
uency is higher r than the mea
duty-cycle can n also be meas
rent or voltage es measuring m
cable for meas suring small sig
measurem ments
ch any live pa rts with the t
rmocouple.
plug with the C COM and the r
ch to the °C ra ange.
thermocouple against the ob
s shown on the e display.
erature measu ring probe is c
displayed.
d mainten nance
e internal parts s yourself. Rep
same specificat tions. Order sp
meter and rem move test leads
o avoid electric al shock alway
to the warning g on the back o
nce:
gularly with a moist, lint-free
t
es from the circ cuit under test
ti-meter.
ws at the back k and gently op
rom the fuse h older and repla
cifications (F50 00mA/600V, Ø
refully.
ent
ry as soon as th he "
es from the circ cuit under test
ti-meter.
rews at the ba ack of the mete
y by a new bat ttery of the sam
kaline, do not use rechargea
DVM11 00
uring range, th
on a live circuit
nts in circuits
ges above 60V
es during meas
cuit which is be
HzVΩ°C " jack and the
suring range, t
sured by pressi
mode (see §7.1
gnals in a nois
temperature
red plug to
bject under tes
connected, the
lace damaged
pare accessorie
prior to replac
ys disconnect
of the meter
e cloth. Do not
. Remove the t
pen the meter.
ace it with a ne
5 x 20mm – F
" indica ation appears o
. Remove all te
er and open the
me type and w
ble batteries)
10
he display show ws 'OL'.
t and make su re all capacitor
s with voltage es > 600V CA
Vdc or 30Vac rm ms. Keep your
surement. Do n not touch unus
eing tested.
e black lead to the "COM" jac
the display sho ows 'OL'.
ing the Hz/DU UTY button wh
1 or §7.2)
y environment t.
measuring pr robe. Use the
HzVΩ°C- bus s.
t.
current enviro onmental
or lost accesso ories by identic
es e.g. test pro bes at your de
cing the batter ry or fuses.
the test leads prior to openin
use alcohol or r solvents.
test probes fro m the input ja
ew fuse of the same type and
F10A/600V, Ø 6 6 x 30mm).
on the display.
est leads from the input jacks
e battery comp partment.
with the same s specifications
Rev v. 01
rs
AT
sed
ck.
en in
cal
ealer.
ng
cks.
d
s.
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