Amprobe ACD-31P Mode D'emploi page 14

Range
40.00A, 400.0A, 1000A
40.00A, 400.0A
1000A
40.00A, 400.0A
1000A
ACA AutoVA TM Threshold: 1A AC (40hz ~ 500hz only) nominal
Crest factor:
40.00A & 400.0A:
1000A:
1) induced error from adjacent current-carrying conductor: < 0.06A/A
2) Specified accuracy is from 1% rdg to 100% rdg of range and for measurements made at
the jaw center. when the conductor is not positioned at the jaw center, position errors
introduced are:
Add + 1% rdg to specified accuracy for measurements made wiThin jaw marking lines
(away from jaw opening)
Add + 4% rdg to specified accuracy for measurements made BeYonD jaw marking lines
(toward jaws opening)
temperature
Range
-50°C to -20°C
-20°C to 300°C
-58°f to -4°f
-4°f to 572°f
Type-K thermocouple range & accuracy not included
frequency
Range
Accuracy:
Range
40A
400A
1000A
600V
1)
tHD% rdg-f (ACD-41PQ only)
frequency
50 Hz / 60 Hz
45 to 50 Hz, 60 to 500 Hz
500 Hz to 3.1 kHz
< 2.5 : 1 at full scale; < 5.0 : 1 at half scale
< 1.4 : 1 at full scale; < 2.8 : 1 at half scale
Accuracy
± (2.0% rdg + 6°C)
± (2.0% rdg + 3°C)
± (2.0% rdg + 12°f)
± (2.0% rdg + 6°f)
5.00 hz to 500.0 hz
± (0.5% rdg +4d
Sensitivity (Sine RMS)
> 4A
> 40A
> 400A
> 30V
13
1) 2)
Accuracy
± (0.5% rdg + 5d)
± (2.0% rdg + 5d)
± (2.5% rdg + 5d)
± (2.5% rdg + 5d)
± (3.0% rdg + 5d)