Commercial cfls use a separate ballast. There are four basic types of fluorescent ballasts.
Sign Ballasts Smart Wire Parallel Wire Keystone
Fluorescent light wiring diagram for ballast. Series ballasts can only be wired in series according to the diagram on the ballast. Black white blue blue equivalent and red. Changing the wiring on a fluorescent light fixture from series to parallel involves changing the ballast from a series to a compatible parallel ballast. Incoming electrical power at the fixture connects to the line black and white wires shown on the diagram. Instant start electronic ballasts use a high starting voltage about 600 volts to start very quickly less than 01 seconds. Fluorescent lights use.
There is no preheating of the electrodes for the highest energy efficiency but are best suited for a limited amount of switching 10000 to 15000 switch cycles before failure. August 16 2018 by larry a. The replacement ballast provides 5 wires. Variety of fluorescent ballast wiring schematic. It reveals the components of the circuit as streamlined forms and the power and also signal links in between the gadgets. It reveals the elements of the circuit as streamlined shapes and the power and also signal links in between the devices.
Parallel ballasts can only be wired in parallel according to the diagram on the ballast. Without a ballast to control this there would be too much current for the light to take and it would burn out and possibly even catch fire. A wiring diagram is a streamlined standard pictorial representation of an electrical circuit. The process that occurs inside a fluorescent light involves molecules of mercury gas being heated by electricity and made more conductive. How does a fluorescent light ballast work. Wellborn assortment of fluorescent ballast wiring diagram.
A wiring diagram is a streamlined standard pictorial representation of an electric circuit. Ballasts have a wiring diagram to show how they connect to the lampholders. Take careful note of the wiring diagram on the new ballast as it will tell you which color coded wires make which connections in the light fixture.
Gallery of Fluorescent Light Wiring Diagram For Ballast
