Latest electrical and electronics communication engineering seminars topics, free seminar topics,reports,thesis, pdf,doc downloads and ppt for technical students. Cadd school provides the best training for electrical circuits and panel design. For consultation and interpretation of components, devices and electrical and electronic circuit. The cartridge type of fuses has entirely closed containers and the metal contact as well. Usually they are safe, but sometimes things can damage them. Ray mcreynolds if you cant find our books in your area, call us on our toll free phone number for infomation on them. If you have a suggestion for how to use this powerpoint template, please let us know in the comments box below. Over current protection devices are essential in electrical systems to limit threats to human life and property damage. In an electrical device, fuses are connected in a serial manner so that when there is a high flow of current and the fuses blow, electricity is stopped from flowing through the entire circuit. Fuses devices used to protect the electrical circuit from too much current flow a fuse is designed to open the circuit when the current reaches a predetermined level. Hector m lugocordero, ms 03252009 agenda residential circuits improving power consumption sockets switches cables protection devices service panel distribution panels electrical symbols residential circuits residential loads are connected in parallel, since the voltage remains the same through the loads and if a circuit fails it does not affect the others purelly. This template makes for a great background for electrical and electronic engineering topics, as well as for presentations about communication and energy.
Lockouttagout is an essential safety procedure that protects workers from injury while. Download unlimited powerpoint templates, charts and graphics for your presentations with our annual plan. In different words, to attach the bimetal elements of electrical machinery and devices to the earth plate or earth conductor which is buried within the wet. Edraw lets you start quickly on venn diagram design, and export to ppt file instantly with one button click.
View electric circuit ppts online, safely and virusfree. Most of the electrical symbols can be changed in their appearance, styles and colors according to users requirements. If you have any doubt regarding electrical work, dont do any thing, call concern supervisor. Explore polyfuse with free download of seminar report and ppt in pdf and doc format. Lockouttagout is an essential safety procedure that protects workers from injury while working on or near electrical circuits and equipment. During overloads or short circuits the fuse gets heated up to melting point due to excessive current and breaks the circuit. The circuit diagram maker is an easytouse schematic drawing application with tight integration to microsoft powerpoint. Fuses are rated in amps do not install a fuse larger than is designed for the circuit why use relays. The standard electrical symbols are smart, industrial standard and vectorbased for electrical schematic diagrams. What is electricity the definition of electricity is the flow of charge. The presentations below are available to presenters and learners alike. Download free electricity powerpoint templates and slide designs with creative diagrams for electricians and professionals.
A symbol represents each item in the circuit lines represent wires paths for charges. In different words, to attach the bimetal elements of electrical machinery and devices to the earth plate or earth conductor which is buried within the wet earth through a thick conductor wire which has. It is a little heavy on text, but it has some good. Electrical safety is the property of its rightful owner. Creating a quotation for electrical services is not really a task and function of an electrician. Many manufactures also call it as polyswitch or multifuse. Electric symbols not connected connected ground battery fuse switch single pole single throw switch single pole double throw diode light or indicator electric coil 85 30 86 87 87a relay horn buzzer resistor variable resistor potentiometer pot glow plug h hour meter start run off glow plug i b so st ignition switch b g alternator starter motor blower motor fan fluid motor washer. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. Fundamental electrical concepts charge, current, voltage, power and energy chapter 2, sec. Cadd school is the only authorized autodesk institute for autocad electrical training in chennai. Electrical hazard awareness powerpoint presentation.
Download this free photo about electrical panel, and discover more than 4 million professional stock photos on freepik. Displaying powerpoint presentation on electrical symbols swtc available to view or download. Cadd school is a high quality cadd training centre for electrical courses on autocad and electrical in chennai. Occur when you touch electrical wiring or equipment that is improperly used or maintained. Electrical fuse on what principle does the fuse operate. A storm a car accident a tree limb practice the power of safety. Ip rating for electrical enclosure 11kv415v over head line specification as per rec abstract of nati skip to content engineering interview questions,mcqs,objective questions,class notes,seminor topics,lab viva pdf free download. Ppt electrical safety powerpoint presentation free to. Step by step guide book on patch independent home inspections. The ratio of fusing current and the current rating of fuse element is known as. The complete guide to electrical wiring current with 20142017 electrical. Electrical fuse problems questions on electrical fuses. Introduction electric power system is a network of electrical components used to supply, transmit and use electric power. Explore poly fuse with free download of seminar report and ppt in pdf and doc format.
Very serious injury that needs immediate attention. A strip of this fuse is placed in series with the circuit. This powerpoint template will fit presentations on modern civilization, electricity distribution, electricity market, power plants, etc. Electricity free powerpoint template poweredtemplate.
Latif shaikh fuses fuse is a device used in circuit for protecting electrical equipments against overloads and or short circuits. They cover a variety of subjects involving electrical distribution systems, ratings, components, codes and standards. Jul 23, 2015 introduction electric power system is a network of electrical components used to supply, transmit and use electric power. Household circuits carry electricity from the main service panel, throughout the house, and back to the main service panel.
Scribd is the worlds largest social reading and publishing site. Fuse symbol for electrical circuits in powerpoint slidemodel. The wide side is the side of the network that is active upon melting. To connect the bimetallic conductive elements of an electrical appliance or installations to the planet ground is termed earthing or grounding. Polyfuses is a new standard for circuit protection.
Powerpoint training presentations on a variety of electrical system subjects. Under normal conditions, the fuse wire is a part of the circuitry, contributing to a complete loop for charges to flow through it. Fuse characteristics, terms and consideration factors 24 fuse selection checklist 57. The basic purpose of the fuse is to protect and is composed of an alloy which has a low melting point. Concept summary batesville high school physics circuit schematics a schematic diagram is a symbolic representation of a circuit. Again, these types of fuses are classified into two types, they are dtype and linktype fuses. Displaying electrical circuit breaker powerpoint presentations lockouttagout is an essential safety procedure that protects workers from injury ppt presentation summary. Affordable and search from millions of royalty free images, photos and vectors. Fuse characteristics, terms and consideration factors continued 3.
Electrical wires, cables or lines can carry enough electricity to power the homes in an entire neighborhood. Occur when you touch electrical wiring or equipment that is. Electric symbols not connected connected ground battery fuse switch single pole single throw switch single pole double throw diode light or indicator ppt. Cartridge fuses are used to protect electrical appliances such as motors airconditions, refrigerator, pumps etc, where high voltage rating and currents required.
Electrical fuse problems a fuse is basically a short piece of wire that stops the excessive flow of electricity in a circuit by melting and separating. With over 300 pages and a new organization, this industryleading handbook has new or expanded information on the following. Polyfuses are not fuses but polymeric positive temperature coefficient thermistors pptc. Jul 23, 2015 polyfuse seminar and ppt with pdf report. Electrical hazard awareness powerpoint presentation subject resources safety formerly 001276. Technical seminar presentation2014 1 electrical carvehicles seminar id. Several switches, receptacles, light fixtures, or appliances may be connected to a single circuit. Basics of electrical before getting into electrical circuit its important to understand electrical terms. The fuse wire in an electrical fuse is selected in such a way that it does not face any damage when the normally stipulated amount of current flows through the circuit. The working principle is that if the current is in excess then the strip would melt and break the circuit. Examples of damaged cords or wiring ground fault circuit interrupter lockout device preparing to teach this lesson before you present this lesson. Save hours of manual work and use awesome slide designs in your next presentation. Standard electrical symbols for electrical schematic diagrams. Latest electrical engineering seminars topics, reports and.
Ppt household wiring powerpoint presentation free to. Free download electrical diagram software with more than 2000 electrical symbols. They are available up to 600a and 600v ac and widely used in industries, commercial as well as home distribution panels. Electrical safety for the non electrical skilled worker powerpoint. You can find common popular electricity diagrams and slide designs with good backgrounds including daisy chain diagrams, cable connectors and electricity shapes for powerpoint. Electrical safety for the nonelectrical skilled worker powerpoint. Electrical safety, and c electrical safety scenario. Best electrical lecture notes pdf download class tutorials. Household wiring is the property of its rightful owner. From file tab, choose export and send button and click powerpoint. Fuse element in electrical circuit for powerpoint slidemodel. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects.
The largest collection of symbols in the network in pdf format. Familiarize yourself with the electrical hazards powerpoint slides. An atom that gains electrons has more negative particles and is negatively charge. Electrical wiring powerpoint template presentation magazine. Here is a free powerpoint template of electrical wires. Our annual unlimited plan let you download unlimited content from slidemodel.
Electrical safety for the nonelectrical skilled worker electrical safety for the nonelectrical skilled worker recognizing and mitigating specific hazards in the work place encountered by the non. The applications of this fuse mainly include low voltage lv, high voltage hv, and small fuses. Make copies of handouts a electrical safety and you, bwhat all students need to know about electrical safety, and c electrical safety scenario. Ppt template fuse element electric circuit diagram. To direct electricity to a high current device like a starter motor, with.
905 1018 796 480 1232 934 575 1043 33 1182 980 1449 649 629 1120 879 517 656 624 1330 778 782 696 1385 593 694 936 346 791 213 517 1483 1269 368 193 1205 667 18 1383 1009 1341 1096