Cow
Senior Member
- Location
- Eastern Oregon
- Occupation
- Electrician
Is anyone putting both of these in front of VFD's? Does it make a difference which one goes first? They would both be right next to the VFD if distance matters.
We regularly use MTE EMI RFI filters in front of all the VFD's on dairies to help with the potential interference with the RFID system for reading the cows ear tags. But after reading more and more posts from Jraef and others on the benefits of line reactors and the little bit of extra insurance they provide to a VFD's longevity, I decided to use them on our current project. I ordered TCI's KDR line reactors, but I'm at the point now that I want to double check the sequence in front of the drive before I bury my underground.
Thanks.
We regularly use MTE EMI RFI filters in front of all the VFD's on dairies to help with the potential interference with the RFID system for reading the cows ear tags. But after reading more and more posts from Jraef and others on the benefits of line reactors and the little bit of extra insurance they provide to a VFD's longevity, I decided to use them on our current project. I ordered TCI's KDR line reactors, but I'm at the point now that I want to double check the sequence in front of the drive before I bury my underground.
Thanks.