A sodium vapor lamp is a gas discharge lamp that uses sodium in an excited state to produce light at a characteristic wavelength near 589 nm. You get everything you see here to make a complete repair.

E217 400 Watt Hps Ballast Diagram Wiring Schematic Wiring
High pressure sodium light wiring diagram. Typically these lights are used on sides of industrial buildings and in some street lamps. High pressure sodium ballast kits are often needed to replace ballasts that have gone bad. A big driver behind their use is their. Two varieties of such lamps exist. It reveals the parts of the circuit as streamlined forms and the power and signal links between the gadgets. They are commonly used in public parking lots roadways and other security areas.
This type of lighting is effective as a security light with a photocell to. Due to factors beyond the control of fixitsam it cannot guarantee against unauthorized modifications of this information or improper use. High pressure sodium lamp wiring diagram wiring diagram is a simplified gratifying pictorial representation of an electrical circuitit shows the components of the circuit as simplified shapes and the capacity and signal connections surrounded by the devices. A very first appearance at a circuit diagram could be confusing however if you could review a subway map you can check out schematics. The core and coil and ignitor with a schematic. Collection of high pressure sodium ballast wiring diagram.
Field wiring connections should only be made by qualified personnel. High pressure sodium ballast wiring. A wiring diagram is a simplified standard photographic depiction of an electric circuit. Sodium bulbs can last up to 20000 hours. How to wire up a hps sodium lamp. High pressure sodium lamps also known as hps lamps or hps lights are a type of sodium lamp that is widely used in industrial lighting and many public outdoor areas.
Outdoor sodium lights are either low pressure or high pressure lighting to illuminate large areas with bright light. Refer to wiring diagram on ballast label for proper component connections typical connections illustrated above. High pressure sodium lights are used for illuminating large outdoor areas. Low pressure and high pressurelow pressure sodium lamps are highly efficient electrical light sources but their yellow light restricts applications to outdoor lighting such as street lamps where they are widely used. High pressure sodium ballast wiring diagram a beginner s overview of circuit diagrams. They emit bright yellow light.
Turn off supply voltage at breaker before accessing fixture wiring compartment. The heavy duty transformer or ballast is also long lived if the bulbs are changed out before they burn out.