Velleman DVM891 Manual Del Usuario página 9

Ranging M Method
Polarity In ndication
Overrange e Indication
Battery-Lo ow Indication
Operating g Temperature
Storage T Temperature
Dimension ns
Weight
b. DC V Voltage
Ran ge
200m mV
2V V
20V V
200 0V
600 0V
Input Imp pedance: 10MΩ f
Overload Protection: 600V
c. AC V Voltage
Ran nge
20 V
200 0V
600 0V
Input Imp pedance: 10MΩ f
Frequency y Range: 40 to 4
Overload Protection: 600V
range: ma ax. 15 sec. above
d. DC C urrent
Ran nge
2m mA
20m mA
200m mA
10 A
Overload Protection: 0.2A
Max. Inpu ut Current: 10A (
e. AC C urrent
Ran nge
20m mA
200m mA
10 A
01.10.2009
DVM891
manual
" - " is d
" 1. " is
" " is
0°C to 4
-10°C t
88 x 17
340g (i
Resolution R
100µV
1mV
10mV
100mV
1V
for all ranges
V DC or peak AC
Resolution R
10mV
100mV
1V
for all ranges
400Hz
Vrms or peak con
e 300Vrms).
Resolution R
1µA
10µA
100µA
10mA
resettable fuse,
(max.10 seconds
Resolution R
10µA
100µA
10mA
9
1
displayed
s displayed autom
displayed
40°C
to 50°C
70 x 38mm
ncl. battery)
Acc
± 0.5% of
± 0.8% of
for all ranges
Acc
± 0.8% of
± 1.2% of
ntinuous (except
Acc
± 0.8% of
± 1.2% of
± 2.0% of
10A fuse for 10A
every 15 minute
Acc
± 1.2% of
± 2.0% of
± 3.0% of
matically
curacy
f rdg ± 1 digit
f rdg ± 2 digits
curacy
f rdg ± 3 digits
f rdg ± 3 digits
for the 200mVAC
curacy
f rdg ± 1 digit
f rdg ± 1 digit
f rdg ± 5 digits
A range
es)
curacy
f rdg ± 3 digits
f rdg ± 3 digits
f rdg ± 7 digits
©Velleman
C-
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