T8 Fluorescent Ballast Output Voltage

Keystone s industry proven line of commercial grade t8 dedicated and multi voltage ballasts feature the unsurpassed quality performance and reliability you have come to expect from keystone.

T8 fluorescent ballast output voltage.

Fluorescent lamps use a ballast which transforms line voltage to a voltage to start up and operate the lamp s. If your working voltage is 110 volt and the voltage required for. It is not a fluorescent tube that is voltage rated it is a ballast that is used to raise the secondary voltage to fire the tube. A ballast provides the starting voltage for a fluorescent lamp and limits the current passing through it.

Finally test the wires from the power side of the ballast. Some are rated for only 120 volts others for only 277 volts used in commercial environments. Newer fluorescent ballasts are usually rated for both 120 volts and 277 volts. What is the light output of t8 fluorescent lamps nlpip showed that the light output of the re80 hlo ll lamps averaged 8 higher than the re80 lamps.

T8 fluorescent standard output ballast 1 lamp 17w 25w 32w t8 lamp ballast 2 lamps 17w 25w 32w t8 lamp ballast 3 lamps 17w 25w 32w t8 lamp ballast 4 lamps 17w 25w 32w t8 lamp ballast 2 lamps 59w t8 lamp ballast. How to replace a t12 ballast with a t8 by abbey kahn. For most of the last century electromagnetic ballasts sometimes referred to as core and coil or magnetic ballasts were the only fluorescent lamp ballasts available. Test the resistance of the other colored wires on the high voltage side as well still holding one probe on the white wire and then test the wires from the transformer.

The ballast provides enough voltage to start the fluorescent bulbs and once they are started it quickly lowers the current to produce just enough electricity to produce a steady light source. Therefore replacing re80 lamps with re80 hlo ll lamps with no change in luminaire layout or ballast factor will result in more light output and higher power. If your fluorescent fixture is not working properly use a multimeter also called a volt ohm meter to check the fixture s voltage to determine if the problem is the ballast or another component.