I have a UPS system in which the essential load is normally fed from the ups. I event of an overload or failure of the ups, a static switch will transfer the load to bypass. Bypass consists of a 480 to 120 v single phase constant voltage transformer. The essential bus that is fed from this...
I recently experienced the failure of a 10 kVA constant voltage transformer utilized on the bypass side of a UPS that feeds a critical AC panel in a power plant. Here is what we experienced: At 11:00 AM someone smelled smoke from the SCADA cabinets. The doors were opened and a lot of smoke...
Is there a school in the U.S. that can provide an associates degree in power engineering via distance learning? Or, is there any closely related undergraduate degree programs available via distance learning?
