When a parallel ballast instant start operates multiple lamps in a circuit the lamps operate independently of each other. 2 lamp rapid start to.
How To Replace 4 Lamp Parallel Ballasts Electrical 101
Instant start ballast wiring diagram. This is applicable for 4 lamp t12 rapid start fixture with two 2 lamp ballasts to retrofit to one 4 lamp electronic t8 instant start system. Disconnect power to lighting fixture prior to servicing the fixture. There are four basic types of fluorescent ballasts. When comparing the wiring diagrams. Typically instant start ballasts use 15 2 watts less per lamp than rapid start ballasts. Instead they send a high amount of voltage across the lamp upon the strike.
It reveals the components of the circuit as streamlined forms and the power and also signal links in between the gadgets. T8 ballasts are designed to work together with t8 bulbs which are. They are also one of the charter products of the nema premium ballast program. Pay close attention to the wiring diagram on the ballast as the new electronic t8 ballast are wired quite differently from the old magnetic t retrofit wiring diagrams. Ballast universal lighting technologies is a subsidiary of panasonic lighting americas a member of the panasonic corporation eco solutions company 2 lamp rapid start to 2 lamp electronic instant start retrofit wiring diagrams notes. Like rapid start ballasts there is a white and a black wire entering the ballast which is grounded through the case being fastened to the fixture.
Assortment of fluorescent ballast wiring diagram. A wiring diagram is a streamlined standard pictorial representation of an electric circuit. Instant start lamps also start reliably at temperatures as low as zero degrees. Instant start electronic ballasts use a high starting voltage about 600 volts to start very quickly less than 01 seconds. Optanium high efficiency instant start electronic fluorescent ballasts for t8 lamps engineered to optimize lighting performance and maximize energy savings optanium ballasts fully support the wide variety of t8 fluorescent lamps on the market. Commercial cfls use a separate ballast.
Fewer wires exit the instant start ballasts and they have different color arrangements. A ballast is an electronic device that regulates the current required to illuminate a fluorescent tube. 4 lamp rapid start wiring. If one lamp fails the others can keep. Instant start lamps dont use a preheating method. This is applicable for 2 lamp t12 rapid start to a 2 lamp electronic t8 system.
When a series ballast rapid start operates multiple lamps and one lamp fails the circuit is opened and the other lamps will not light. There is no preheating of the electrodes for the. One line connects to each lamp and a return line runs back to the ballast. This is applicable for 4 lamp t12 rapid start fixture with two 2 lamp ballasts to retrofit to one 4 lamp electronic t8 instant start. Series vs parallel ballasts and wiring. Ballasts have a wiring diagram to show how they connect to the lampholders.
4 lamp rapid start to 4 lamp electronic instant start retrofit wiring diagrams notes. How to wire a t8 ballast.
Gallery of Instant Start Ballast Wiring Diagram
