Velleman DVM840 - Manual (Page 9)

18.10.201
conn
selec
8.5 Testi
D
c
1. Conn
"mAV
2. Selec
3. Conn
the d
conn
8.6 Audib
D
c
1. Conn
"mAV
2. Selec
3. Conn
incor
lowe
9. Tec
Regulation
Use this m
§4)
Use this m
Ideal temp
Ideal relat
9.1.
Max. Volta
Display
Fuse Prote
Power Sup
Ranging M
Polarity In
Overrange
Battery‐Lo
Operating
Storage Te
Dimension
Weight
0
ected or if the resis
cted range.
ng Diodes
Do not perform diod
apacitors are comp
nect the black test le
VΩ" jack.
ct the / rang
nect the red test lea
diode to be tested. T
ection is reversed, t
ble continuity te
Do not perform con
apacitors are comp
nect the black test le
VΩ" jack.
ct the / rang
nect the test probes
rporated buzzer is a
r than 70±20Ω.
chnical specifi
ns concerning envir
meter only for meas
meter only in a pollu
perature
tive humidity
General
age 6
3
ection
2
1
pply 9
Method m
ndication "
e Indication "
ow Indication "
g Temperature 0
emperature ‐
ns 1
±
DVM840
9
stance being measu
de measurements o
pletely discharged.
ead (‐) to the "COM
ge with the FUNCTIO
ad to the anode and
The forward voltage
the display shows “
st
ntinuity measureme
pletely discharged.
ead (‐) to the "COM
ge with the FUNCTIO
s to two random po
activated if the resis
ications
ronment of use:
urements in CAT I,
ution degree 2 envir
0~40°C
<80%
600V CAT III
3 ½ digit LCD, 2 to 3
200mA‐range: 200m
10A‐range: 10A/250
9V alkaline battery
manual
" ‐ " is displayed
" 1 . " is displayed a
"
" is displayed
0°C to 40°C
‐10°C to 50°C
145 x 85 x 30mm
±170g (incl. battery
ured exceeds the ma
on live circuits and
M" jack and the red t
ON switch.
d the black test lead
e drop is now displa
“1”.
ents on live circuits
M" jack and the red t
ON switch.
ints of the circuit to
stance between the
CAT II and CAT III en
ronment (see §5)
3 samples/sec.
mA/250V (5x20mm
0V (5x20mm)
6LR61
utomatically
y)
©Velleman n
ax. value of the
make sure all
test lead (+) to the
d to the cathode of
ayed. When the
s and make sure all
test lead (+) to the
o be tested. The
e two test probes is
nvironments (see
)
nv