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Electrician Trade Syllabus
Syllabus of Electrician trade as prescribed by various ITIs.
Sem. I
Sr. No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Subjects of Study
Trade Practical
Implementation in the shop floor of the
various safety measures.
Demonstration of Trade hand tools.
Identification of simple types- screws,
nuts & bolts, chassis, clamps, rivets etc.
Practice in using cutting pliers, screw
drivers, etc
Practice on soldering & Brazing
Trade Theory
Occupational Safety and Health
Identification of Trade-Hand tools
specifications, Uses and their care
maintenance.
Fundamental of electricity.
Solders, flux and soldering technique.
Brazing.
Verification of Ohm’s Law, Verification Ohm’s Law, Resistors Law & Kirchoff’s
of Kirchoff’s Laws.
Laws
Demonstration and identification of
Introduction of National Electrical Code
types of cables.
Voltage grading of different types of
Insulators, Temp.
Identification and use of wiring
Common Electrical wiring Accessories,
accessories Practice on installation and their specifications in line with NEC
overhauling common electrical
accessories.
Grouping of Dry cells for a specified
Chemical effect of electric current
voltage and current
Principle of electrolysis.
Allied Trades
Introduction of fitting trade.
Drilling practice in hand drilling and
Types of drills description and drilling
power drilling machines.
machines, proper use, care and
maintenance.
Practice in using snips, marking and
Description of marking and cutting tools
cutting of straight and curved pieces in such as snubs shears punches and other
sheet metals.
tools like hammers, mallets, etc.
Trace the magnetic field. Assembly /
Magnetism
winding of a
Determine the characteristics of RL, RC Alternating Current
and RLC in A.C. Circuits both in series
and parallel.
Practice on Earthing
Earthing
Determine the resistance by Colour
Basic electronics
coding Identification of active/passive
components
Project Work
Sem. II
1
2
3
4
5
6
7
8
9
10
Trade Practical
Different wave shapes of rectifiers and
their values using C.R.O.
Measure Voltage, current & wave shape
of oscillator using CRO.
Practice in casing, Capping.
Application of fuses, relay, MCB,
ELCB.
Identification of the parts of a D.C.
machine.
Connection of compound Generator,
Voltage measurement, cumulative and
differential
Identification of parts and terminals of
DC motors.
Speed control of DC motors by voltage,
field, armature & Word-Leonard system
Identification of types of transformers.
Identify the type of Instruments
Project Work
Trade Theory
Working principle and uses of an
oscilloscope.
Explanation of oscillatorworking principle
Electric wirings, Wiring system
Study of Fuses, Relays, Miniature circuit
breakers (MCB), ELCB, etc.
D.C. Machines, Principle of D.C.
generator, D.C. Generators
Explanation of Armature reaction, inter
poles and their uses, connection of inter
poles, Commutation
DC Motors - Terms used in D.C. motor
Trade Practical
Identification of parts and terminals of
AC motors
Connection of single phase motor,
identification, testing, running and
reversing
Identification of parts and terminals of
Alternator
Identification of parts and terminals of
Synchronous motor
Starting, running, building up voltage
and loading of Motor Generator (MG)
set
Practice on winding of small
Transformers.
Testing of burnt DC machine for
rewinding – collection of data –
developed diagram and connection –
winding procedure
Trade Theory
Three phase Induction motor
Types of speed control of DC motors in
industry.
Working principle of Transformer
Electrical Measuring Instruments
Sem. III
1
2
3
4
5
6
7
8
Testing of burnt motor for rewinding –
collection of data –developed diagram
and connection – winding procedure
Single phase induction motor, Universal
motor
Alternator
Synchronous Motor
Rotary Converter- Inverter, M.G. Set
description, Characteristics,
specifications running and Maintenance.
Transformer Winding ,
Small Transformer winding techniques
DC machine Winding-Armature winding
terms, pole pitch, coil pitch, back pitch,
front pitch , Lap and Wave winding,
Progressive and retrogressive Winding,
developed diagram.
AC machine Winding— Motor winding
terminology – classification of
conducting and insulating materials used
in winding
9
Installation of - Mercury & Sodium
vapours (H.P. & L.P.)
10
Practice on wiring of electric motor,
control panel, etc
Practice of wiring Maintenance of
institute, hostel, hotel, residential
building.
Project Work
11
Sem. IV
1
2
3
4
5
6
7
8
9
10
11
12
13
Illumination, Laws of Illuminations,
terminology used, Illumination factors,
intensity of light –importance of light,
human eye factor, , units.
Industrial wiring
Complete House-wiring layout
Trade Practical
Trade Theory
Machine control cabinet /Control Panel Machine control cabinet/Control Panel
Layout, Assembly & Wiring
Layout, Assembly & Wiring:
Repair & Test of Calling Bell, Buzzer, Domestic Appliances
Alarms, Electric Iron, Heater, Light.
Practice on Thermal power plant
Power Generation
simulator (free version) or Plant visit.
Practice on Hydro power plant simulator Hydro Electric
(free version) or Plant visit
Practice on Nuclear power plant
Nuclear
simulator (free version) or Plant visit
Practice on Non-conventional
Non-Conventional
power plant simulator (free version) or
Plant visit.
Identification and specification of
Transmission of Electrical power
different type of insulator used in HT
line.
Skinning and dressing of cables
Under Ground Cable
To visit & prepare layout plan,
Distribution of Power
single line diagram of Transmission
/distribution Substation
Speed control of DC motor
Introduction, Construction & Working of
power transistor, thyristor
Speed control of AC motor
Speed control of 3 phase induction motor
by using VVVF/AC Drive
Break down, Routine & Preventive
Schedule of electrical preventive
maintenance of DC/AC
maintenance.
machines, Voltage stability
Project Work