KPS DCM300MINI Benutzerhandbuch Seite 8

DCM300MINI
Dimension: 210 x 69x 41 mm (8.2x 2.7 x 1.6 in)
Weight: about 247g(8.7oz)-include battery
Shock: 4 feet drop
Vibration: Random Vibration per MIL-PRF-28 800F Class 2
3.2 Technical Indicators
Environment temperature: 23±5°C, relative humidity
(R.H.):<80%
AC Function
ACV and ACA specifications are ac coupled, true RMS For
square wave, accuracy is unspecified.
For non-sinusoidal waveforms, Additional Accuracy by
Crest Factor (C.F.):
Add 1.0% for C.F. 1.0 ~ 2.0.
Add 2.5% for C.F. 2.0 ~ 2.5.
Add 4.0% for C.F. 2.5 ~ 3.0.
Max. Crest Factor of Input Signal:
3.0 @ 2000 counts
2.0 @ 3000 counts
1.5 @ 4000 counts
Frequency Response is specified for sine waveform.
LCD displays 0 counts when the reading < 20 counts.
3.2.1 AC Current
Measuring range
[1]
40A
[1]
400A
[2]
600A
[1]
LCD displays 0 counts when the reading < 20 counts.
[2]
LCD displays 0 counts when the reading < 10 counts.
Overload protection: AC/DC 600A
Frequency response: 50Hz to 60Hz
Maximum measurement time : >400A for max.30 seconds
with at least 5 minutes rest time.
Resolution
0.01A
0.1A
1A
7
EN
Accuracy
±(3% reading +
8 digits)