I'm doing the paper work on a lab, we did a short circuit vs open circuit test, so I have WOC, IOC, VOC, WSC, ISC, and VSC. To find the efficiency of the transformer I need to know what the KVA is for the transformer, and I don't have any info about the transformer right now is there a way I can find KVA from the open circuit test or short circuit test?
Thanks
Thanks