Velleman DVM1500 Manual Del Usuario página 14

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Input impe
edance: 10MΩ
Max. input
t voltage: 750V~rm
Frequency
range: 40Hz ~ 40
DC curre
ent
Rang
ge
4,000
0µA
400µ
µA
10A
A
Overload p
protection: F500m
not protec
ted
Max. input
t current: 400mA f
Max. Circu
uit voltage for all ra
AC curre
ent
Rang
ge
4,000
0µA
400µ
µA
10A
A
Overload p
protection: F500m
not protec
ted
Max. input
t current: 400mA f
Max. Circu
uit voltage for all ra
Frequency
range: 40Hz ~ 40
Resistan
nce
Rang
ge
400
4kΩ
40k
400k
kΩ
4MΩ
40M
Open circu
uit voltage: ± 0.25
Diode an
nd audible con
Range
Built-in buzzer
Display reads
forward voltag
Tempera
ature
Rang
ge
-20°C ~
~ 0°C
0°C ~ 4
400°C
400°C ~ 1
1,000°C
16.04.2010
ms
00Hz
Res
solution
1µA
0
0.1mA
1
10mA
A/250V fuse for µ
for µA and mA ran
anges: 250V
Res
solution
1µA
0.1mA
0
10mA
1
A/250V fuse for µ
for µA and mA ran
anges: 250V
00Hz
Res
solution
0.1Ω
1Ω
10Ω
100Ω
1kΩ
10kΩ
5V
ntinuity test
Descript
tion
r sounds if
resistance <
< ± 40Ω
s approx.
e of diode
Res
solution
1°C
1°C
1°C
DVM1500
± (1.2% of rdg +
±
±
± (2.0% of rdg +
A and mA ranges;
nges, 10A for 10A
± (1.5% of rdg +
±
±
± (3.0% of rdg +
A and mA ranges;
nges, 10A for 10A
± (1.2% of rdg +
±
± (2.0% of rdg +
±
Ope
en circuit voltage:
Fo
orward DC current:
Reve
ersed DC voltage:
± (5.0% of rdg +
±
± (1.0% of rdg +
±
± (2.0% of rdg +
±
14
Accuracy
y
3 digits)
8 digits)
; 10A range
range
Accuracy
y
5 digits)
8 digits)
; 10A range
range
Accuracy
y
3 digits)
5 digits)
Test Conditio
on
± 0.5V
: ± 1mA
± 1.5V
Accuracy
y
4 digits)
3 digits)
3 digits)
©
©Velleman nv
Rev. 01

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