AEMC 205 - AC+DC Intensity Measurement; True Inrush Measurement

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4.2.6 AC+DC Intensity Measurement
Measurement
Range
(2)
0.15 to
59.99A
60.0 to
599.9A
AC: 600A
DC or PEAK:
600 to 900A
(1)
Specified
Measurement
Range
0 to 100% of the measurement range
Accuracy
(2)
(zero corrected)
± (1% R+10cts) ± (1% R +3cts)
Resolution
0.01A
0.1A
1A
Note (1) In DC, the display indicates "+OL" above +1800A and "+-OL" above
-1800A in REL mode. The "-" and "+" signs are managed (polarity).
In AC and AC+DC, the display indicates "+OL" above 1500A in PEAK
mode. The "-" and "+" signs are not managed.
- Bandwidth in AC = 3kHz
Note (2) In AC, any value between zero and the min. threshold of the
measurement range (0.15A) is forced to show "----" on the display.
Specific Specifications in MAX/MIN mode
(from 10Hz to 1kHz, and from 0.30A in AC):
• Accuracy: add ± (1% R) to the values in the tables above.
• PEAK capture time: 1ms min. to 1.5ms max.
Specific characteristics in PEAK mode in current
(from 10Hz to 1kHz in AC and AC+DC):
• Accuracy: add ± (1.5% R +0.5A) to the values in the tables above.
• PEAK capture time: 1ms min. to 1.5ms max.
4.2.7 True Inrush
®
Measurement
Measurement Range
6 to 600AAC
6 to 900ADC
Specified Measurement Range
0 to 100% of the measurement range
Accuracy
± (5% R +5cts)
Resolution
1A
Specific Specifications in PEAK mode in True InRush
®
(from 10Hz to 1kHz):
• Accuracy: add ± (1.5% R +0.5A) to the values in the table above.
• PEAK capture time: 1ms min. to 1.5ms max.