Analog Acquisition; Voltage Inputs - GE DR60 Technical Manual

1.6

Analog Acquisition

1.7

Voltage Inputs

DR60-TM-EN-2A
Resolution
Frequency measurement range
System Frequency
50 Hz at 256 ppc
60 Hz at 256 ppc
50 Hz at 512 ppc
60 Hz at 512 ppc
Voltage inputs specifications (50/60 Hz)
Characteristic
Nominal Voltage (�� )
��
Voltage range RMS
Analog Input Accuracy
Impedance
Burden V
n
Continuous Overload
Maximum Overload (1 s)
Input Isolation
Analog Acquisition
16 bits
15 Hz to 70 Hz
Bandwidth (frequency response)
DC to 3,2 kHz
DC to 3,8 kHz
DC to 10 kHz
DC to 10 kHz
Standard Input
115 V
0.25-460 V
Class 0.5 (IEC 61869-2)
<0,1% of full scale
> 210 kΩ
< 0.1 VA
230 V (2 x �� )
��
460 V (4 x �� )
��
>3,5 kV
DR60
High Accuracy Inputs
115V
0.11-230 V
Class 0.1 (IEC 61869-2)
<0,1% of full scale
> 420 kΩ
< 0.1 VA
230 V (2 x �� )
��
460 V (4 x �� )
��
>3,5 kV
110