Looking Good Mercury Vapour Lamp Connection Diagram

Wiring diagram as shipped 50 hz v.

Mercury vapour lamp connection diagram. Between two tubes nitrogen gas is filled to provide thermal insulation. A ground connection must be made to all ballasts to avoid shock hazard personal injury or damage to the luminaire or installation. Tdthe mercury vapor lamp is a high intensity discharge lamp.

The mercury vapor ballast wiring diagram is the blueprint for the ballast circuitry including the input supply voltage and grounding methods. The mercury vapor lamp was invented in the year 1901 by peter new york. Murcury vapor lamp connection diagram a mercury vapor lamp is a gas discharge lamp that uses an electric arc through vaporized mercury to produce light.

This video will be helpful for iti students. This lamp is containing an inner quartz arc tube and outer borosilicate glass envelope. The main advantage of this lamp is that it produces bright white light with a long rated life of 24000 hours.

High pressure mercury vapor lamp. The quartz tube is able to withstand arc temperature 1300k whereas the outer tube withstands only 700k. This is different from fluorescents which use the mercury vapor arc to create a weaker light that mainly creates uv light to excite the phosphors.

It uses an arc through vaporized mercury in a high pressure tube to create very bright. To watch chapter 1 please follow this link h. The outer bulb may be clear or coated with a phosphor.

Mercury vapor and w metal halide. This is a high intensity discharge lamp that is commercially available and is designed to overcome the disadvantage of fluorescent lamps which is a cold sensitive lamp. It uses an arc through vaporized mercury in a high pressure tube to create very bright light directly from it s own arc.