89
e
g
n
a
R
n
o
it
u
l
o
s
e
R
y
c
a
r
u
c
c
A
A
µ
0
0
5
A
n
0
1
D
5
+
%
1
.
0
A
m
5
A
n
0
0
1
A
m
0
5
A
µ
1
A
m
0
0
5
A
µ
0
1
A
5
A
µ
0
0
1
D
0
1
+
%
3
.
0
A
0
1
A
m
1
D
0
2
+
%
3
.
0
NMRR: > 60dB at 50 / 60Hz
CMRR: > 120dB at DC, 50 / 60Hz, Rs=1k
Ω
Input Impedance: 10M
Ω,
30pF nominal (50M
Ω,
100pF nominal
for 50mV and 500mV ranges)
AC Voltage
CMRR: > 60dB at DC to 60Hz, Rs=1k
Ω
Input Impedance: 10M
Ω,
30pF nominal (50M
Ω,
100pF nominal
for 500mV range)
DC Current
e
g
n
a
R
n
o
it
u
l
o
s
e
R
y
c
a
r
u
c
c
A
z
H
k
1
~
z
H
0
4
z
H
k
5
~
z
H
k
1
z
H
k
0
2
~
z
H
k
5
z
H
k
0
5
~
z
H
k
0
2
V
m
0
0
5
V
µ
0
1
D
0
1
+
%
3
.
0
D
0
1
+
%
0
.
1
D
0
2
+
%
0
.
2
d
e
if
i
c
e
p
s
n
U
V
5
V
µ
0
0
1
D
0
1
+
%
3
.
0
D
0
1
+
%
5
.
0
D
0
1
+
%
5
.
0
D
0
2
+
%
8
.
0
V
0
5
V
m
1
V
0
0
5
V
m
0
1
d
e
if
i
c
e
p
s
n
U
V
0
0
0
1
V
m
0
0
1
D
0
1
+
%
4
.
0
D
0
2
+
%
5
.
0
d
e
if
i
c
e
p
s
n
U
Содержание ET-2907
Страница 1: ...MULTÍMETRO DIGITAL DIGITAL MULTIMETER ET 2907 MANUAL DE INSTRUÇÕES INSTRUCTION MANUAL ...
Страница 9: ...8 9 5 6 8 7 4 3 2 1 ...
Страница 57: ...56 9 5 6 8 7 4 3 2 1 ...
