Collection of ge t12 ballast wiring diagram. A wiring diagram is a streamlined conventional pictorial representation of an electric circuit. It shows the elements of the circuit as simplified shapes, as well as the power and signal links between the gadgets.
A wiring diagram generally provides information regarding the loved one placement and setup of devices and terminals on the gadgets, in order to help in structure or servicing the gadget. This differs from a schematic diagram, where the plan of the elements’ interconnections on the representation normally does not correspond to the parts’ physical locations in the completed tool. A pictorial diagram would certainly show more detail of the physical appearance, whereas a wiring diagram uses an extra symbolic notation to emphasize interconnections over physical look. Aplikasi bluetooth receiver s60v3.
A wiring diagram is commonly utilized to troubleshoot troubles as well as to earn sure that all the links have actually been made which every little thing is existing.
ge t12 ballast wiring diagram
How to Replace a Fluorescent Ballast. T12 to T8 conversion/replacement, Step by step wiring and process. Skip navigation Sign in. This video is unavailable.
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Wiring Diagram Pics Detail:
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What is a Wiring Diagram?
A wiring diagram is a simple visual representation of the physical connections as well as physical layout of an electrical system or circuit. It demonstrates how the electrical cables are interconnected and can additionally show where fixtures and parts might be connected to the system.
When and Ways to Make Use Of a Wiring Diagram Solidworks 2013 32 bit gezginler google.
Use electrical wiring representations to aid in structure or manufacturing the circuit or electronic tool. They are additionally valuable for making repair work.
Do It Yourself lovers utilize circuitry representations however they are also typical in residence structure as well as auto repair.
As an example, a residence builder will intend to confirm the physical place of electric outlets as well as lighting fixtures utilizing a wiring diagram to stay clear of pricey errors and also developing code infractions.
How is a Wiring Diagram Different from a Schematic?
A schematic shows the strategy and also feature for an electric circuit, yet is not interested in the physical design of the cables. Electrical wiring diagrams reveal how the wires are connected and where they ought to found in the real device, in addition to the physical links between all the elements.
How is a Wiring Diagram Different from a Photographic Layout?
Unlike a pictorial diagram, a wiring diagram utilizes abstract or streamlined shapes and also lines to show components. Photographic layouts are commonly images with labels or highly-detailed illustrations of the physical parts.
Common Wiring Diagram Symbols
If a line touching an additional line has a black dot, it indicates the lines are attached. When unconnected lines are shown going across, you’ll see a line hop.
A lot of signs made use of on a wiring diagram appear like abstract variations of the real items they stand for. For instance, a switch will be a break in the line with a line at an angle to the cord, just like a light switch you could turn on as well as off. A resistor will certainly be represented with a collection of squiggles symbolizing the constraint of existing circulation. An antenna is a straight line with 3 small lines branching off at its end, a lot like an actual antenna.
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A ballast is an electronic device that regulates the current required to illuminate a fluorescent tube. T8 ballasts are designed to work together with T8 bulbs, which are commonly found in 4- or 8-foot lengths. Wiring a direct replacement T8 ballast can be relatively straightforward, although retrofitting another type of fixture, such as T12, may be more challenging. Regardless of whether you are wiring a new fixture or retrofitting an older, existing fixture, always make sure there is no voltage present and maintain a safe working environment.
Removing the Ballast Housing1
Turn off the breaker that supplies power to the circuit you're working on.
2
Remove the lens, if present. Remove any bulbs within the fixture. Take care not to break the bulbs. Fluorescent tubes contain toxic chemicals. If any of the bulbs are faulty, dispose of them according to your municipal or county regulations on hazardous waste disposal.
3
Remove the housing of the ballast. Often, the ballast housing is a piece of metal held in place with small tabs. All that may be necessary to remove the housing is to manually squeeze the sides of the housing together to release the housing from the tabs. Other styles of housing may require the removal of one or more small machine screws or hex screws. Use the appropriate size driver bit and a cordless driver, or use the appropriate hand tool, to remove any screws holding the housing in place. Do not discard the housing.
4
Hold a non-contact voltage tester next to all of the wires in the fixture to ensure that there is no voltage present. If you find voltage, check that you have turned off the correct breaker. A helper may be necessary to flip breakers for you while you test for voltage.
1
Remove any wire connectors from the black and white circuit wires coming from the electrical box to which the fluorescent light is mounted. These are the wires coming from the ceiling or wall providing 120-V power from the house panel. Also remove any wire connectors that may be present between the old ballast's wires and the wires leading to the light sockets. These wires are often red, blue and yellow. The exact combination of wires will depend on the type of ballast that was present in the fixture.
2
Check the type of the original ballast. If you are replacing a T8 ballast, the wiring of the old ballast should be the same as that on the new ballast. If the old ballast was a different type, the wiring in the fixture, including the wires leading to the sockets, may need to be replaced or adapted. The sockets themselves may need to be replaced. If you are unsure about the compatibility of the fixture and your T8 ballast, consult a lighting technician.
3
Remove the old ballast by backing out the mounting screws holding the ballast in place. These screws may have nuts attached or the screws may be threaded into tapped holes.
4
Check the position of the mounting screw holes of the new ballast against the position of the holes on the old ballast. If the holes differ, drill and tap new holes that coincide with the position of the holes on the new ballast. Use 8-32 screws to mount the new ballast to the fixture. Take care to not obscure the entrance hole for the 120-V supply wires with the ballast.
5
Strip away 1/2 inch from the black and white wires on the ballast, if necessary. Connect the black and white wires from the house circuit cable to the black and white wires leading from the ballast, using wire connectors. There should also be a red and blue set of wires on the ballast. Strip 1/2 inch of insulation from these wires' ends, as needed. Connect the red ballast wire to both of the red wires leading from the lamp sockets. Connect each of the blue wires leading from the sockets to one of the blue wires on the ballast.
6
Replace the ballast housing. Replace the bulbs and any lens, if present. Restore power to the circuit and check the operation of the new ballast by switching on the light.
1
Mount the new fixture to the ceiling or wall. You may need to remove the ballast housing to access the mounting holes. Make sure the fixture is safely mounted, either to the ceiling joists, wall studs or with a code-approved electrical box designed to support a fluorescent light.
2
Examine the new light fixture: A new T8 fluorescent lamp should already have the sockets and ballasts wired in the proper configuration. Strip 1/2 inch of insulation from the black and white ballast leads and from the black and wire circuit wires, as needed. Connect the black and white leads from the ballast to the black and white circuit wires, using wire connectors.
3
Replace the ballast housing and any lens, if present. Restore power to the circuit and check that the light is operating properly at the switch.
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About the Author
Charles W. St.Clair has been writing professionally since 2003. He lives in Oakland, Calif., working as an electrician and carpenter. St. Clair holds a bachelor's degree in public policy from Emory & Henry College and a master's degree in city planning from University of North Carolina-Chapel Hill, where he specialized in food system planning.
Photo Credits
Choose Citation StyleGe Proline T12
W., Charles. 'How to Wire a T8 Ballast.' Home Guides | SF Gate, http://homeguides.sfgate.com/wire-t8-ballast-62690.html. Accessed 28 August 2019.
W., Charles. (n.d.). How to Wire a T8 Ballast. Home Guides | SF Gate. Retrieved from http://homeguides.sfgate.com/wire-t8-ballast-62690.html
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W., Charles. 'How to Wire a T8 Ballast' accessed August 28, 2019. http://homeguides.sfgate.com/wire-t8-ballast-62690.html
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