12
Crest Factor : 1.4 to 2: +0.5% Crest Factor = Peak value
2 to 2.5: +2% True r.m.s. value.
2.5 to 3: +4%
D.C. current (Ad.c.)
Range
Resolution
Accuracy (97)
Voltage drop
300µA
0.1 µV
±(1% + 2D)
3mA
1µA
30mA
10µA
300mA
0.1mA
10A
10mA
200mV (max.)
Accuracy (97RMS)
±(1% + 2D)
±(1.2% + 2D)
±(1% + 2D)
±(1.2% + 2D)
±(2% + 2D)
±(1.2% + 2D)
±(1% + 2D)
±(1.2% + 2D)
±(2% + 2D)
2V (max.)
200mV (max.)
2V (max.)
2V (max.)
Important : On the 10A range, do not apply currents for measurement of more than 10A for more than 30 seconds.
O
l
d
t
ti
Overload protection : A
µA// A i
t t
i
l 1A
mA input terminal 1A//600V
i k
600V quick-
ti
f
acting fuse.
Overload protection : 10A input terminal 15A/600V.
Fuse specification refer to page 22
Summary of Contents for IDM 97
Page 1: ...1 ISO TECH IDM 97 97RMS DIGITAL MULTIMETER INSTRUCTION MANUAL...
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Page 29: ...F1 ISO TECH IDM 97 97RMS MULTIMETRE NUMERIQUE MANUEL D INSTRUCTIONS...
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Page 82: ...I 1 ISO TECH IDM 97 97RMS TESTER DIGITALE ISTRUZIONI PER L USO...
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