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ACA Current (Clamp-on)
RANGE
400.0A
15Hz ~ 40Hz
40Hz ~ 200Hz
200Hz ~ 400Hz @ <50A
400Hz ~ 1kHz @ <50A
800A
15Hz ~ 40Hz
@ 400A ~ 600A
40Hz ~ 100Hz @ 400A ~ 600A
15Hz ~ 60Hz
@ 600A ~ 800A
1)
Induced error from adjacent current-carrying conductor: < 0.01A/A
2)
True RMS model
3)
4.0% + 5d for True RMS model
4)
Accuracy is specified at <50A in this frequency bandwidth due to limited calibrator
output capability for testing
4)
4)
162s
Crest Factor: < 1.6 : 1 at full scale & < 3.2 : 1 at half scale
162s
Accuracy
1) 2)
3)
2.0% + 5d
1.5% + 5d
1.5% + 5d
2.0% + 5d
3)
2.0% + 5d
1.5% + 4d
5.0% + 30d
13
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