Originally Posted By: jkh
Scott,

Thanks for sharing that story. I have a university that have two MCE units with DBRs. I'm emailing them your backup generator findings. I will ask them to include us on their next generator test.


Some VF drives have just the DBR directly connected to the drive but others are run via a drive resistor unit I think for the larger units. JKH can I ask where the typical thermal protection is located IE on the resistor or on the drive its self? Thanks in advance mate as I cant remember and if you use only lift supplier types(non commercial) they don't usually have them from my experience.