Instant Start Ballast Wiring Diagram

One line connects to each lamp and a return line runs back to the ballast.

Instant start ballast wiring diagram. Disconnect power to lighting fixture prior to servicing the fixture. If one lamp fails the others can keep operating as the circuit between them and the ballast remains unbroken. 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. When a parallel ballast instant start operates multiple lamps in a circuit the lamps operate independently of each other.

Disconnect power to lighting fixture prior to servicing the fixture. A listing of electric symbols and summaries could. Rather than pre heat the electrodes the ballast uses a high voltage boost around 600 volts to heat and light the filaments and then the mercury gas. With some 3 and 4 lamp series parallel ballasts if a single lamp in one branch fails the lamps in the parallel branch will continue to operate.

4 lamp rapid start wiring 4 lamp electronic instant start wiring blue black white line lamp lamplamp red yellow. 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. Though this makes them energy efficient it also shortens their life as the surge of voltage. This is applicable for 2 lamp t12 rapid start to a 2 lamp electronic t8 system.

Fewer wires exit the instant start ballasts and they have different color arrangements. When comparing the wiring diagrams the rapid start to instant start system retrofit is relatively simple although. The common aspects in a wiring diagram are ground power supply cord as well as connection output devices buttons resistors reasoning gateway lights etc. These ballasts were developed so lights could be turned on and operated at their brightest at the first flick of the switch.