Course Content :
Scope of the trade, introduction to electricity & safety precautions, use of Fire extinguishers, common electrical, fitting & carpentry hand tools, classification of electrical accessories, Fundamental of electricity, basic electrical terms, work, power and energy, wires, cables, joints, properties of conductors and insulators, soldering and brazing technique, series parallel circuits, effects of electric current, cells and batteries, preparation of electrolyte, magnetism and electro magnetism, A.C. and D.C. circuits, domestic, commercial and Industrial wiring, different systems of wiring, earthing, testing fault finding and trouble shooting of wiring installation, fuses, relays, M.C.B., E.L.C.B., D.C. machines, D.C. motor starters and controls, peed controls of D.C. motors in industries, types of D,C, generators, transformers, oil testing of transformers, electrical measuring instruments digital/ Analog, three phase induction motors, various starters used to start three phase motors, application of induction motor, single phase motors-their applications, alternators, synchronous motors, Rotary converter, inverter, M.G. set, rewinding of small transformers, armatures, D.C. motors, single phase and three phase motors, illuminations, repair and maintenance of electrical domestic and industrial appliances/equipments, various ways of power generation, transmission and distribution, classification of circuit breakers, functions of equipments used in substations, basic electronics, components, voltage stabilizers, UPS.
Skills Acquired :
On completion of the course, trainee will acquire thorough knowledge on using electrical, fitting, carpentry and sheet metal tools. Making and soldering wire joints, wires on PCB and do de-soldering technique. Using of electrical instruments (Analog / digital) like Voltmeter, ammeter, Wattmeter, Energy Meter, Multimeter, Tachometer, Phase sequence meter, Frequency meter, Oscilloscope, Earth tester, Tong tester etc. Carrying out domestic/commercial/ industrial wiring. Testing of wiring installation, locate faults and rectify them. Carrying out pipe earthling, plate earthling etc. Testing, overhauling, repairs, routine and preventive maintenance, installation of AC single phase/three phase)/ DC machines and wire up their control panels. Repair and maintenance f electrical domestic and industrial appliances/equipments like press irons, hot plate, ovens, eaters, geysers, cooking range, mixer, washing machine, water pumps etc. Armature winding, single and three phase motor winding, small transformers etc. Operate, maintain, test and install switch gears, circuit breakers, relays and transformers. Identify and maintain the power generating station, transmission and distribution system protecting devices. Operate, maintain alternators and troubleshoot faults and rectify them. Electrical lay out drawings, plans and estimate for domestic/ commercial/ industrial installation. Installation and repair of fluorescent tubes, mercury vapour lamp, neon sign tubes.
Options for Employment :
Vast job opportunities in Electricity Department, public sectors, private and Govt. Industries; also in the field of power generation, transmission, distribution. Stations and job opportunities are also available abroad as electrician, lineman, service technician, lab technician, electrical supervisor, re- winder etc.
Options for Self–Employment :
License certificate for self employment, as wiring contractor Shop Owner for repairs of domestic appliances, motor rewinding, sale of electrical materials and appliances, set up own electrical workshop, can undertake contract of installation of machinery, panel boards and bus bars in industries.