APPA A16R, Руководство пользователя

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EN
A16R
Voltage
Overload protection :
A16R :
AC Conversion Type :
Input impedance :
1MΩ // less than 100pF.
1-3 Electrical Specifications
Accuracy is ±(% r number of digits) at 23°C ± 5°C <
80%RH.
Temperature coefficient :
0.2 x (Specified accuracy) / °C,< 18°C, > 28°C .
750Vrms//1000Vdc
*1 : Reading less than 15% of full scale (4000 digits) is
needed to add 4 digits and the settling time will increase.
*2 : AC Conversions are ac-acoupled, 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 add the following Crest
Factor
corrections :
For Crest Factor of 1.4 to 2.0, add 1.0% to accuracy.
For Crest Factor of 2.0 to 2.5, add 2.5% to accuracy.
For Crest Factor of 2.5 to 3.0, add 4.0% to accuracy.
CF 2 @ 600A, 600V
1.5 @ 1000A, 750V
Function Range
0~400.0Vrms
400~750Vrms
±(1.0%+ 5 dgt) *1
50Hz ~ 500Hz *2
0~400.0 V
400~1000 V
±(0.7% + 2 dgt)
Accuracy
V
V
9