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12 lis 2018 · This diagram clearly illustrates the steps involved in wiring a 400 watt metal halide ballast. The components include a 400w ballast, the lamp, a starter, and a safety switch. To start, it’s important to understand the ballast’s function and how it fits into the overall system.
28 maj 2021 · Like all other gas discharge lamps, metal halide lamps have negative resistance, and with the rare exception of self-ballasted lamps with filaments, a ballast is required to provide proper starting and operating voltage and to regulate the current flow of the lamp.
Getter Metal halides ury ode Fig. 1: An example of how a metal halide lamp works based on a double-ended lamp with a quartz arc tube. Similar to high-pressure mercury lamps or high-pres-sure sodium lamps, metal halide lamps also belong to the group of discharge lamps. Low pressure discharge lamps include fluorescent lamps and compact fluores-
Wiring diagrams for Venture® standard metal halide ballast products are provided on this page. The ballast data tables in our catalog indicate the page number and reference letter corresponding to the correct diagram for each ballast product.
12 lip 2018 · The diagram gives you an easy-to-follow schematic guide that takes the guesswork out of wiring up your ballast, ensuring proper installation and operation. The most common type of ballast required for a 250 watt metal halide lamp is known as a constant wattage autotransformer (CWA).
19 cze 2023 · A metal halide lamp works by creating an electric arc between two electrodes inside an arc tube that contains a gaseous mixture of vaporized mercury and metal halides. The arc tube is connected to an electrical ballast that regulates the voltage and current supplied to the lamp.
The Hatch RSTTM Electronic Metal Halide Ballast has a highly advanced protection system that will immediately shut down the ballast in any of the following events: open circuit (no lamps), short circuit, defective lamp, rectifying currents, partial glow discharges, lamp end-of-life (high voltages).
