Jason Electro
Member
- Location
- Grand Rapids, MI USA
I have a project coming up that has these ballast transfer devices. Basically from what i can make out on the diagram is these devices take a local lighting circuit, and an EM lighting circuit (feed from a generator backed up panel) and allow you to have a room with 10 lights in it, 8 off the local circuit and 2 off the EM panel ,and these are controlled by one switch.
has anyone worked with these before? am I on track as to what these do?
has anyone worked with these before? am I on track as to what these do?