Wolfgang Warmbier METRISO 2000, Operating Instructions Manual

Page: 19 / 24

WOLFGANG WARMBIER 19
10 Characteristic Values
1)
With external adapter
2)
DC test voltage = U
M
±
5%
3)
At nominal resistance R
N
= 1000
W
/V
4)
No-load voltage at R
³
10 M
W
Reference Conditions
Ambient Temperature + 23
°
C
±
2 K
Relative Humidity 45 ... 55 %
Battery Voltage 5.5 V
±
1%
Meas. Qty. Frequency 50 Hz
±
0.2 Hz
Live Voltage Waveshape sine, deviation between RMS and
rectified values < 1 %
Power Supply
Batteries 4 ea. 1.5 V baby cells (4 x C-Size)
(alkaline-manganese per IEC LR14)
or 4 ea. NiCd rechargeable batteries
Nominal Range of Use 4.6 ... 6.5 V
Battery Test symbolic display
Battery Saver Circuit Display illumination can be switched off. The
test instrument switches itself off automatically
10 to 60 seconds after the last key operation.
On-time can be selected by the user.
Service Life For R
ESD
: 3000 measurements with one set of
batteries (alkaline-manganese) with 10 s
on-time and performance of one measurement
before each automatic instrument shutdown
For U~/f and T/F
REL
:
5 hours (same conditions as above)
Measured
Quantity
Measuring Range Test Current Nominal Range of Use
Nominal Values /
Impedance
Intrinsic Error Measuring Error
R
ESD
01.0 k
W
... 99.9 k
W
—
1 k
W
... 100 k
W
U
M
= 10 V
4) ±
(5% rdg. + 3 d)
±
(7% rdg. + 3 d)
R
ESD
> 100 k
W
... 10.0 G
W
1 mA
3)
> 100 k
W
... 10 G
W
U
M
= 100 V
2) ±
(5% rdg. + 3 d)
±
(7% rdg. + 3 d)
R
ESD
> 10 G
W
... 100 G
W
1 mA
3)
> 10 G
W
... 100 G
W
U
M
= 100 V
2) ±
(8% rdg. + 3 d)
±
(10% rdg. + 3 d)
R
ESD
0.00 M
W
... 10.0 G
W
1 mA
3)
> 100 k
W
... 10 G
W
U
M
= 250/500 V
2)
±
(5% rdg. + 3 d)
±
(7% rdg. + 3 d)
R
ESD
0.00 M
W
... 100 G
W
1 mA
3)
> 10 G
W
... 100 G
W
U
M
=250/500 V
2) ±
(8% rdg. + 3 d)
±
(10% rdg. + 3 d)
R
ESD
> 100 G
W
... 999 G
W
1 mA
3)
> 100 G
W
... 1 T
W
U
M
=100/250/500 V
2)
±
(25% rdg. + 5 d)
±
(50% rdg. + 20 d)
U
M
000 V ... 720 V 50
¼
600 V 5 M
W ±
(2.5% rdg. + 3 d)
±
(5% rdg. + 3 d)
U~ 00.0 V ... 720 V 10
¼
600 V 5 M
W ±
(2.5% rdg. + 3 d)
±
(5% rdg. + 3 d)
f 15.0
¼
400 Hz 45
¼
200 Hz 5 M
W ±
(0.5% rdg. + 2 d)
±
(1% rdg. + 2 d)
T
1)
– 10.0
¼
+ 50.0
°
C 0
¼
+ 40
°
C
±
2
°
C
F
rel
1)
10.0
¼
90.0 % 20
¼
80%
±
5%
Phase
Test
LED PE > 100 V 100
¼
1000 V > 100 M
W
/50 Hz