Repair of Electrical Power Tools : For Modular Employable Skills
- Chennai National Instructional Media Institute (NIMI) 2011,c2008
- 92
Contents : 1.Practical
-Identify different types of capacitors and test them -Rewind a table fan having capacitor type motor -Connect,start ,run and reverse d.o.r of an AC single phase capacitor -start,induction -run motor -Contect ,start ,run and reverse d.o. r of an single phase capacitor start ,capacitor -run motor -Identify the part ,connect start ,run and reverse the direction of rotation of a universal motor -Identification of parts of a hand drilling machine -Maintenance of angle Grinder -Safe handling of electrical Rotary Hammer -Safe handling of circular sanders -Safe handling of circular saws -Maintenance of Parts of a saber saw -Overhaul a DC Machine
2.Theory -Table fan -terms -types of motors -winding details -data to be collected -capacitor -start ,Induction -run motor -Capacitor -start ,capacitor -run motor -Universal motor -Electric Drills -Grinders -Electric Hammers -Circular Saws -Electric Sanders -Linear motion saws -Maintenance procedure for DC Machines