User Manua Al - Velleman DVM831 Manual Del Usuario

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Idiomas disponibles

C. Fuse Repla
acement
• The fuse rar
rely needs to be repla
caused by a
human error.
• Remove tes
t probes from the circ
the input jac
cks.
• Switch off th
he multi-meter.
• Release the
screw at the back of
compartmen
nt.
• Release the
screw under the batt
other 2 scre
ews on the back of the
• Gently remo
ove the housing.
• Remove the
e fuse from the fuse ho
same type a
and with the same spe
200mA rang
ge: ceramic fuse 5x20
10A range:
ceramic fuse 5x20mm
• Close the m
eter carefully but firm
Notes:
o Do not tr
ry to repair or calibrat
o Never op
en the housing when
o Every rep
pair must be performe
9. Accessor
ries
Check r
regularly and before e
test pro
obes for damage.
Only us
se accessories with the
Order s
spare accessories at yo
o Set test l
eads with probe, dou
o Adaptor s
socket for transistor te
o Battery (
inside meter)
o User man
nual
10. Specifi
cations
This device is n
not calibrated when pu
Regulations co
ncerning environment
• Use this me
ter only for measurem
§4)
• Use this me
ter only in a pollution
Ideal temperat
ture
Ideal relative h
humidity
Max. altitude
Overvoltage/in
nstallation category
Pollution degre
ee
Operating tem
perature
Polarity indicat
tion
Overrange indi
ication
Low battery ind
dication
Measuring spee
ed
display
power supply
Dimensions
Weight
31.03.2010
DVM831
ced and a blown fuse
cuit under test. Remov
the meter (top) and o
ery compartment cov
e meter as well.
older and replace it w
ecifications:
0mm F500mA/250V
m F10A/250V
mly before using.
e the meter yourself.
the meter is connecte
ed by a trained techni
each use the device an
e same specifications
our dealer.
ble insulated 10A CAT
est
urchased!
t of use:
ments in CAT I and CA
degree 2 environmen
23°C± 5°C
45%~75% RH
2000m
500V CAT II
Pollution degree 2
0°C~40°C
'-' automatic indicatio
'1'
2~3 samples per sec
3 ½ digit LCD
2 x AAA 1.5V-batteri
rechargeable batterie
126 x 70 x 27 (H x B
± 170g
11
is almost always
ve all test leads from
open the battery
er and release the
with a new fuse of the
ed to a live circuit.
cian.
nd/or accessories e.g.
as the original ones.
T III 1000V
AT II environments (se
nt (see §5)
on
cond, nominal
es (do not use
es
B x D)
©Velleman nv
ee
v
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