A revised Uninterruptible Power Supplies (UPS), v5.1 template has been posted on the CCMS web site. This is the result of a recent technical correction to paragraph (a) of section 4.2.1. of Appendix Y to Subpart B of Part 430, which now reads "VFD represents the highest possible input dependency, followed by VI and then VFI".

This v5.1 template is to be used effective immediately.  Submissions made on v5.0 of the UPS template for models with a single input dependency mode do not have to be resubmitted on v5.1.  However, submissions made on v5.0 of models with multiple input dependency modes need to be resubmitted on this new v5.1.

Instructions for completing the template can be found here.

If you have any questions about completing this new template, please contact us.

Download this template from the CCMS Template page.

Posted 5/11/2022.