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4.3.
REL key
Short press : Mode REL, the last value measured becomes the reference value derived
Long press : When in REL mode, a long press displays the reference being used. This
4.4.
Pk +/- key
The fast positive or negative peak measurement functions (≥ 1 msec.) can be accessed by
repeatedly pressing this key in the V
functions.
4.5.
MEM key
Short press :
Long press :
Autostore
Set the probes on the point to be measured. An audio signal indicates if the measurement
is stable. When you remove the probes, a second audible signal indicates that this stable
value displayed has been stored.
5.
TECHNICAL SPECIFICATIONS
Only those values assigned tolerances or limits are guaranteed values. Values without
tolerances are given for information only (French standard NF C 42-670).
{Accuracy : ''n%R + nD'' means ''n% of the reading + n digits'' as per IEC 485}
5.1.
DC voltages
Selector
switch
position
mV
V
DC
* 1 mn max
Number of points:
Range selection:
Common mode rejection:
Serial mode rejection:
Additional error in Pk +/- mode for a pulse of ≥ 1 ms: 1% R ± 50 D
For measurements performed on alternative signals, the selected range must tally with the
max. value of the signal peak.
24
from subsequent measurements.
value may be adjusted using the SEL key (selection of digits and a
sign) and the RANGE key (increment the selected digit).
Fixes the display on the current value.
Accesses or quits the "autostore" mode. Can be accessed in the V
V
positions.
AC
Ranges
Accuracy
500 mV
0.1 % R + 2D
5 V
0.1% R + 2D
50 V
0.1% R + 2D
500 V
0.2% R + 2D
1000 V
0.3% R + 2D
, mV
, 5 mA
, 50 mA
DC
DC
DC
Input
impedance
10 MΩ
11 MΩ
10 MΩ
10 MΩ
10 MΩ
50 000 (or 5 000 - refer to § 3.3.)
Automatic or manual for the 5 V, 50 V, 500 V,
1000 V ranges
At 50 and 60 Hz, better than 120 dB
At 50 and 60 Hz, better than 60 dB
Chapter II
, 500 mA
, and 10 A
DC
DC
DC
Protection
Resolution
*
± 1100 V
10 µV
PK
± 1100 V
100 µV
PK
± 1100 V
1 mV
PK
± 1100 V
10 mV
PK
± 1100 V
100 mV
PK
Benchtop multimeter
DC
, mV,
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