A glow starter or commonly known as starter is used in the tube light circuit to provide an initial current to filaments of the tube light. Lets see what types of connectors the trailer light wiring industry uses today.
Knob Amp Tube Wiring How To Identify Inspect Evaluate
Old tube light connection diagram. When an ac voltage is applied to a tube light fixture the voltage passes through the choke the starter and the filaments of the tube. The starter is made up of a discharbe bulb with two electrodes next to it. From the junction box the neutral wire is not taken out to the switch board rather it is taken out from the junction box and carried out to the port 2 of the tube light as per figure above. An electric current in the gas excites mercury vapor which produces short wave ultraviolet light that then causes a phosphor coating on the inside of the lamp to glowa fluorescent lamp converts electrical energy into useful light much more efficiently. Bring old light fixtures wired with knob and tube wiring up to code by installing an electrical box in the plaster wall. Tube lights are most used light source and here tube light connection circuit and wiring diagram given with explanation.
The starter is like a key of fluorescent light because it is used to light up the tube. Probe the existing hole with a keyhole saw to find the horizontal edges of the lath. When we connect the ac supply voltage to the circuit then the starter act like short circuited and current flow through those filament located at the first and second end of the tube light and the filament generate heat and it ionized the gas mercury vapor in the fluorescent tube lamp. Connection of tube light is very simple because it has few wiring points only. How to install a single tube light with electromagnetic ballast. Hello friends in this video i have shown you.
If your home still uses knob and tube wiring the law prohibits connecting new light fixtures to the old wiring. Even if you dont have the time or money for such. Step by step describe using parts of fluorescent tub lite choke. The tube light or fluorescent light is a low pressure mercury vapor gas discharge lamp and it uses fluorescent to produce white light. While the basic configuration is a 4 way flat connector that features one female and three male ends you may come across connectors with up to seven pins for additional functions that require wiring including electrically actuated brakes power source for a winch etc. A fluorescent lamp or fluorescent tube is a low pressure mercury vapor gas discharge lamp that uses fluorescence to produce visible light.
You dont have to replace the entire wiring system itself although thats not a bad idea because it can reduce your risk of an electrical fire and lower your insurance rates. How do lightbulbs work. Fix old house wiring problems. That how to make fluorescent tube light wiring connection with circuit diagram. A wire already connects port 2 and pin 1 of the terminal 2. This principle of the choke is exploited in lighting a fluorescent tube light.
So the neutral wire is continued from port 2 to pin 1 of terminal 2. Heres how to do it without breaking the plaster and lath. The filaments light up and instantly warm up the tube.
Gallery of Old Tube Light Connection Diagram
