[ Content | Sidebar ]

Search Results for "step up transformer diagram"

High-Reactance Autotransformer HID Ballast Circuit Diagram

Monday, 07. September 2009 by Arya
The High-Reactance Autotransformer Ballast is used when the line voltage in insufficient to ignite the lamp using a reactor type ballast. As a result, these ballasts are bigger, heavier, and less efficient than reactor ballasts, but they can be used in a wide variety of applications, because they come with multitap capability. Read more [...]