National Instructional Media Institute (NIMI)
Basic Electrical Wiring & Winding : Sector Electrical (For Cenres of Excellence) - Chennai National Instructional Media Institute (NIMI) 2014,c2009 - 215
Contents :
Practical
-Identify different wiring materials and their specification
-Practice in fixing and connecting flush type of accessories
-One lamp and one socket independently controlled -Batten wiring
-Two lamps controlled from two different place -PVC casting and capping
-One lamp controlled from two different places - PVC conduit wiring
-Wire up both light and power using 3-different places energy meter & TPIC -PVC conduit wiring
-Wire up a 1.5 ton window airconditioner using metal clad 3-pin socket in metal conduit wiring
-wire up a single phase motor in metal conduit wiring using DPIC & push button starter
-Wire up a 3-pin phase 3 HP squirrel cage induction motor with control panel in metal conduit system
-Trouble shooting in wiring installation
-Measure the earth resistance using earth tester
-Testing of wiring installation by megger
-Test and identify the terminals of a DC machine
-Building up of voltage in a DC shunt generator
-Load performance of a DC compound generator -Cumulative and differential
-Connect ,start ,run and reverse a DC shunt motor
-Conduct performance test on a DC shunt motor
-Connect ,start ,run and reverse a DC compound motor
-Control the speed of a DC shunt motor by the armature control method
-Control the speed of a DC shunt motor by the field control method
-Identify the terminals of a 3-phase induction motor
-Connect and run an induction motor by using a D O L starter
-Start ,run and reverse an AC 3 -Phase squirrel cage induction motor by manual stat-delta starter
-Make internal connections of automatic star-delta starter and test it
-Connect ,start ,run and reverse D O R of AC single phase Induction -start ,induction -run motor
-To rewind a table fan
-To rewind a single phase split phase motor (Concentric coil winding to wind/rewind a small transformer
-Telephone cable wiring
Theory
-Electrical wiring system
-Wiring materials
-Wiring for multi storeyed building
-Common faults.method of locating faults causes and remedies in domestic and industrial wiring installations
-Insulation tester (Megohmmeter)
-Earth resistance tester
-Use of megger in fault location in wiring system
-DC gernerator
-Characteristics of DC shunt generator
-DC compound generator
-DC motor
-DC shunt motor
-DC compound motor
-Speed control methods of DC motor and their application
-Principle of 3-phase squirrel cage induction motor -relation between slip ,speed ,rotor frequency ,copper loss and torque
-D O L Starter
-Star-delta starter
-Semi-automatic star -delta starter
-Three-phase slip-ring induction motor
-Single phase motors
-Armature winding -Terms -types
-Wind/rewind transformer of medium voltage rating and capacity upto 2.5 KVA
-Telephone Cables
-
COE9
National Instructional Media Institute
Electrical : Centres of Excellence
Electrical
621.3 / BAS
Basic Electrical Wiring & Winding : Sector Electrical (For Cenres of Excellence) - Chennai National Instructional Media Institute (NIMI) 2014,c2009 - 215
Contents :
Practical
-Identify different wiring materials and their specification
-Practice in fixing and connecting flush type of accessories
-One lamp and one socket independently controlled -Batten wiring
-Two lamps controlled from two different place -PVC casting and capping
-One lamp controlled from two different places - PVC conduit wiring
-Wire up both light and power using 3-different places energy meter & TPIC -PVC conduit wiring
-Wire up a 1.5 ton window airconditioner using metal clad 3-pin socket in metal conduit wiring
-wire up a single phase motor in metal conduit wiring using DPIC & push button starter
-Wire up a 3-pin phase 3 HP squirrel cage induction motor with control panel in metal conduit system
-Trouble shooting in wiring installation
-Measure the earth resistance using earth tester
-Testing of wiring installation by megger
-Test and identify the terminals of a DC machine
-Building up of voltage in a DC shunt generator
-Load performance of a DC compound generator -Cumulative and differential
-Connect ,start ,run and reverse a DC shunt motor
-Conduct performance test on a DC shunt motor
-Connect ,start ,run and reverse a DC compound motor
-Control the speed of a DC shunt motor by the armature control method
-Control the speed of a DC shunt motor by the field control method
-Identify the terminals of a 3-phase induction motor
-Connect and run an induction motor by using a D O L starter
-Start ,run and reverse an AC 3 -Phase squirrel cage induction motor by manual stat-delta starter
-Make internal connections of automatic star-delta starter and test it
-Connect ,start ,run and reverse D O R of AC single phase Induction -start ,induction -run motor
-To rewind a table fan
-To rewind a single phase split phase motor (Concentric coil winding to wind/rewind a small transformer
-Telephone cable wiring
Theory
-Electrical wiring system
-Wiring materials
-Wiring for multi storeyed building
-Common faults.method of locating faults causes and remedies in domestic and industrial wiring installations
-Insulation tester (Megohmmeter)
-Earth resistance tester
-Use of megger in fault location in wiring system
-DC gernerator
-Characteristics of DC shunt generator
-DC compound generator
-DC motor
-DC shunt motor
-DC compound motor
-Speed control methods of DC motor and their application
-Principle of 3-phase squirrel cage induction motor -relation between slip ,speed ,rotor frequency ,copper loss and torque
-D O L Starter
-Star-delta starter
-Semi-automatic star -delta starter
-Three-phase slip-ring induction motor
-Single phase motors
-Armature winding -Terms -types
-Wind/rewind transformer of medium voltage rating and capacity upto 2.5 KVA
-Telephone Cables
-
COE9
National Instructional Media Institute
Electrical : Centres of Excellence
Electrical
621.3 / BAS