One power frequency measurement is available per channel.
For information on parameterization, see ibaM-4AI-600V-AC – Power frequency tab.
In addition to the actual measured values, the power frequency signals are available as virtual signals in the signal tree and can be displayed, recorded and used for calculations like all other signals.
Properties
-
Frequency
Frequecies between 10 Hz and 80 Hz are supported.
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Measuring interval
|
Measuring interval |
Standard conformity |
Accuracy |
|---|---|---|
|
1 s |
- |
± 5 mHz |
|
10 s |
according to DIN EN 61000-4-30 |
± 0.5 mHz |