Inhoudsopgave
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Beschikbare talen
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Electrical specifications
Accuracy is ±(% reading + number of digits) at 23
% RH
1 Voltage
Function
DCV
ACV
HFR
ACV
* DCV <1000 dgt, add 6 dgt to the accuracy.
ACV <1000 dgt, add 3 dgt to the accuracy.
Overload protection
Input Impedance
AC conversion type
Crest factor 1.4 to 2.0
2.0 to 2.5
2.5 to 3.0
CF
AC+DC V RMS accuracy Same as ACV spec. + DCV spec.
76
www.nieaf-smitt.com
Range
99.99 V
999.9 V
99.99 V
+ (1.0 % + 5 dgt) 50~500 Hz
999.9 V
99.99 V
50~60 Hz + (1.0 % + 5 dgt)
999.9 V
>60~400 Hz + (5.0 % + 5 dgt)
600 A RMS
3.5 MW, < 100 pF
AC Conversions are ac-coupled, true RMS
responding, calibrated to the RMS value
of a sine wave input. Accuracies are
given for sine wave at full scale and non-
sine wave below half scale. For non-sine
wave (50/60 Hz) add the following Crest
Factor corrections:
Add 1.0% to accuracy
Add 2.5% to accuracy
Add 4.0% to accuracy
3 @ 460 V, 280 A
2 @ 690 V, 420 A
C + 5
C, < 80
o
o
Accuracy*
+ (0.7 % + 2 dgt)
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