Fluorescent light choke ballast

Free Shipping On Orders Over £45! Shop today at TLC Electrical! Find great deals on eBay for fluorescent choke and fluorescent ballast. This video explains the theory of how a fluorescent lamp starts and how to connect.

This will enable you to troubleshoot lamp issues on about two-thirds of all tanning beds.

With fluorescent lamps, ballast factor can vary from the reference value of 1. More common in older types of fluorescent light fittings. Electronic starters - With a wattage range of - 1watts, these electronic starters are a one-stop solution to all electronic ballast fittings. To safely replace the ballast in your fluorescent light , turn off the lamp, remove it, and check the voltage of the feed wires with a voltmeter. Then, use a nut driver to unscrew the nut holding the ballast in place and install the replacement ballast.

Insert the re blue, black and white wires in their corresponding holes, screw the nut back in place and replace the lamp. Modern Fluorescent light use pulse starts technique to start the lamp and this pulse starting components are embedded inside the ballast itself. It is called rapid start lamp.

Here ballast sent channeled and configured the current to the electrodes continuously to get it heated. Wholesaler of Ballast and Choke for Fluorescent Tube Light - Light Choke , Electronic Choke , Tubelight Choke and Power Choke offered by Cosmotech, Mumbai, Maharashtra. How to test a magnetic ballast using a multimeter. Huge Range, Save Time Now!

Due to factors beyond the control of FixItSam, it cannot guarantee against unauthorized modifications of this information, or improper use of. I have, however, seen a very cheap fluorescent light fixture that used resistance wire instead of a choke. The choke has a secondary function if the tube has a starter. This looks like a small metal can and contains a small neon tube in which one of the electrodes is a bimetal thermal switch. Replace the ballast cover on the fluorescent light fixture.

Install the fluorescent bulbs, replace the lens cover and turn the power back on to the fixture at the circuit panel. Without a ballast to limit it is current, within seconds a fluorescent lamp would overheat and burn out. The ballast briefly supplies high voltage to establish an arc between the two lamp electrodes.

Once the arc is establishe the ballast quickly reduces the voltage and regulates the electric current to produce a steady light output. For more information on how it works, you can consult our. Here is one example of a tube light fixture consisting of a large heavy square “ choke or “ ballast and a small cylindrical “starter.

Let’s try to understand. In a non-electronic ballast fluorescent light : The starter is a switch that is normally open, that closes a few seconds after power is applied.

Use of mercury vapor arc to create UV light (critical to lighting up the modern fluorescent ) and use of a ballast with the lamp: Peter Cooper Hewitt developed the first commercial mercury vapor lamp. A magnetic ballast (also called a choke ) contains a coil of copper wire. The magnetic field produced by the wire traps most of the current so only the right amount gets through to the fluorescent light.

That amount can fluctuate depending on the thickness and length of the copper wire. If you sometimes hear your light buzz or see it flicker, it’s this changing flow of current that’s.