High Pressure Mercury Lamp Ballast

Here we display wiring diagrams for metal halide probe start mercury vapor ballast and high pressure sodium hid ballast kits.

High pressure mercury lamp ballast.

Find trusted high pressure mercury lamp ballast supplier and manufacturers that meet your business needs on exporthub qualify evaluate shortlist and contact high pressure mercury lamp ballast companies on our free supplier directory and product sourcing platform. After that the lamp would heat fast and mercury became a vapor. Metal halide bulbs ballasts. As the main arc strikes and the gas heats up and increases in pressure the light shifts into the visible range and the high gas pressure causes.

Most magnetic hid ballasts are multi tap meaning they can be connected to several different voltages. Lamps of today are high pressure lamps with a fused quartz inner discharge tube. 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. Mercury lamps are still a legitimate and widely used hid lamp source.

The light would intensify as the arc grew stronger in the tube. Standard medium base metal halide. Metal halides high pressure sodium mercury vapor. Hid lamps require metal halide ballasts or high pressure sodium ballasts for metal halide flood lights hps flood lights magnetic ballasts kits include high pressure sodium ballasts or metal halide ballasts ignitor starter capacitor and hid bulbs.

Two varieties of such lamps exist. Large installed base of mercury lamps. Mercury vapor lamps have found the greatest use in industrial applications and outdoor lighting because of their low cost and long life and lamp sizes of up to 1 000 watts. Mainly products 400 watt metal halide ballast for 400w metal halide.

A very first appearance at a circuit diagram could be confusing however if you could review a subway map you can check out schematics. Only high pressure sodium and pulse start metal halide fixtures have ignitors. Fluorescent full spectrum light bulbs. High pressure sodium ballast wiring diagram a beginner s overview of circuit diagrams.

2 pin lamp ballasts magnetic 4 pin lamp ballasts electronic 4 pin 2d butterfly plug in ballasts. An ignitor is used when high pressure is necessary to strike an arc through certain materials and get the temperature up very quickly inside it. Low pressure and high pressure low 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. Neither mercury vapor nor standard metal halide fixtures need ignitors to strike an arc through the lamp.

Medium base metal halide.