A new type of DC-DC converter based on Hybrid-switching Methodâ„¢ and a novel Hybrid Transformerâ„¢ enables a high step-down voltage conversion and provides a regulated output voltage of 1V from a 48V ...
This article is based on the 2014 Edition of the National Electrical Code (NEC). All you wanted to do was install a 30kVA, 120/208V transformer to supply receptacles in a new office structure on the ...