AEMC 2117.70, User Manual

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8
Clamp-on Meter Model 514
CHAPTER 3
SPECIFICATIONS
3.1 Electrical Specifications
Reference Conditions: 23°C ±5°C, 45 to 80% RH, True RMS for V
AC
and
A
AC
accuracy are specified from 5% to 100% of range, crest factor 1.4 < CF
< 3 at full scale & CF < 6 at half scale.
AC Amperes
(Auto-Ranging)
Range Resolution Accuracy Overload
40A 0.01A
50/60Hz: 1.9% of Reading ± 5cts
60/500Hz: 2.5% of Reading ± 5cts
1200Arms 400A 0.1A
1000A 1A
AC Volts
(Auto-Ranging)
Range Resolution Accuracy (50/500Hz) Overload
400V 0.1V
1.5% of Reading ± 5cts 1000Vrms
750V 1V
DC Amperes
(Auto-Ranging)
Range Resolution Accuracy (50/500Hz) Overload
40A 0.01A
2.5% of Reading ± 10cts 1200Arms 400A 0.1A
1000A 1A
DC Volts
(Auto-Ranging)
Range Resolution Accuracy (50/500Hz) Overload
400V 0.1V
1.0% Reading ± 2cts 1000Vrms
1000V 1V