Isotech ICM33 II, Инструкция по эксплуатации

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10
(2) AC Current : Auto-ranging
Range Resolution Accuracy
Overload
protection
200A 0.1A ±(1.9% r 5 digits) 50/60Hz
600A 1A
±(1.5% r 5 digits) 50/60Hz (for 0 ~ 400A)
±(2.5% r 5 digits) 50/60Hz (for 400 ~ 600A)
800A
* AC Conversion Type :
Average Sensing rms indication. (33
Ⅱ
)
AC Conversions are ac-coupled, true rms responding , calibrated to the rms value
since wave input , the basic accuracy is for sine wave at full scale, for non-sine wave
accuracy reference to ** (33R Ⅱ )
Crest Factor
: 2 to 3, add 1.4% to Accuracy. where C.F. = Peak
3 to 4, add 3% to Accuracy. RMS