Different Types Of Lamps Ppt

It includes of air conditioning unit ducts thermostat and also the evaporator coils.

Different types of lamps ppt.

Types of lamps 2. Ppt on types of lamps. The optional parts are like humidifiers uv lamps and air cleaners. Table lamps come in a smaller variety of sizes albeit crossing a massive range of design and stylistic shifts.

Light sources incandescent lamp discharge lamp florescent lamp sodium lamp high pressure mercury vapour lamp. The optional parts are like humidifiers uv lamps and air cleaners. Old types of kerosen lamps. Relationship between lux lumen one lux is defined as being equivalent to one lumen spread over an area of one square metre or to put it another way a measurement of lux light intensity tells you how many lumens total light output you need given the area you are trying to illuminate.

3 arc lamps filament lamps or incandescent lamps gaseous discharge lamps. Arc lamp the electric lamp is made to flow through two electrodes in contact the flow creates an arc the arc maintains the current which is very efficient source of light 5. Powerpoint ppt presentation free to download. Here we will examine each type of type of table lamp with examples in varying styles.

Standard type lamps are the most common found anywhere. Low pressure sodium lamps only give monochromatic yellow light and so inhibit colour vision at night. Types of lamps suhail tp mes collage of engineering. 20 50 w 12 v 300w 500w 1000w 230 v.

3 carbon arc lamp flame arc lamp magnetic arc lamp. I carbon arc lamp e it is the earliest model and still used in cinema projectors. Some of them only works horizontal and vertical efficiency 23 to 25 lumen watt.