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Posted: 2023-02-02 05:47 AM . Last Modified: 2023-02-02 05:58 AM
Hi all.
I have this situation: there is a frequency converter ATV630D45Y6 - 600V, 45kW. There is also a 45kW electric motor. According to the production technology, the electric motor is gradually moving away from the frequency converter (the maximum distance is 500 meters).
In the manual, I learned that it is necessary to use a dV/dt filter (I marked it in the attached figure).
But what kind of dV/dt filter - to apply - is not said. Can anyone give advice? I will be grateful.
Or maybe even use a sinus filter?
Best regards,
Ruslan Konechnykh
Posted: 2023-02-02 08:38 AM
If we open this link and look at the specification of this filter, or rather the maximum cable length, we will see the maximum length there - 400 meters. So this filter is not suitable.
https://www.se.com/ww/en/product/VW3A5104/motor-choke-215-a-for-variable-speed-drive-set-of-3/
Posted: 2023-02-03 04:57 AM
Yes, it's a good variant. Thanks. But it's sinus filter. Obviously in the Schneider product line there are no filters for such an inverter and a 500m line. Maybe other manufacturers have something
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