|
Number |
4 |
|
Design |
Galvanically isolated, single ended |
|
Resolution |
16 bit |
|
Filters |
|
|
permanent in addition |
R/C low-pass, 1st order, 40 kHz Analog antialiasing filter (Butterworth), 4th order, 20 kHz Digital anti-aliasing filter (Chebyshev I)1, 8th order, cutoff frequency adjustable |
|
Input signal |
380 V AC |
|
Upper range value |
±1074 V |
|
Input impedance |
|
|
Device switched off |
1.0 MΩ |
|
Device switched on |
1.0 MΩ |
|
Input capacity |
4.2 pF |
|
Sampling rate |
Max. 40 kHz, freely adjustable |
|
Frequency range |
0 Hz to 20 kHz |
|
Accuracy |
< 0.1 % of total measuring range |
|
Electrical isolation |
|
|
Channel-channel Channel-housing Channel-power supply |
4 kV AC 4 kV AC 4 kV AC |
|
Connector type |
12-pin multi-pin connector; clamp-type terminal (0.08 mm2 to 2.5 mm2) and interlocking device, included in delivery |