Government of Karnataka

DEPARTMENT OF TECHNICAL EDUCATION

Program Electrical & Electronics Semester I / II

Engineering
Course Name Fundamentals of Electrical Type of Integrated
and Electronics Engineering Course
7 hours/week
Course Code 25EE01I Contact
91 hours/semester
Hours
Teaching Scheme 3:0:4 Credits 5
CIE Marks 50 SEE Marks 50 (Practice)

1. Rationale:
Fundamentals of Electrical and Electronics Engineering is essential for all streams of diploma
engineering.
At the end of this Course the student is able to gain knowledge about electrical safety, DC and
AC circuits,
Electrical wiring circuits, protective devices, electrical machines, and working of electronics
devices

2. Course Outcomes: At the end of the Course, the student will be able to:
CO-01 Comply with the Electrical safety procedures

CO-02 Analyze simple electrical circuits and Wire up simple demotic electrical wiring systems
with proper protective device
CO-03 Identify different types of electrical machines and interpret Name plate details of given
electrical machines
CO-04 Test and report condition of given Battery and connect UPS to AC Mains.

CO-05 Identify and select the Electronic components for given application

3. Course Content
WEEK CO PO Theory Practice

1 1,4 Electrical safety Procedures: ● Demonstrate use of Personal

● Meaning of Electrical Safety Protective Equipment (PPE)
● Safety precautions in electrical and types
working place ● Electrocution (Electric
● Electrocution (Electric shock) and shock)
How to free a person from Use Videos to demonstrate
electrocution. how to free a person from
electrocution
1 1,4 First aid in Electrical injury and methods Demonstration of Pipe and plate
Electrical fire, causes and preventions Earthing methods
Fire extinguishers and types Know your Electrical lab. Identify
1
power supply, various components
with symbols, Check earthing by
measuring the voltage between
neutral and earth points.
1 1,4 ● Types of Electrician Tools and their
functions
● Earthing
Definition, necessity and types
Advantages of Earthing

2 1,4 Sources of Electricity Video demonstration on

● Sources of Electricity- Conventional identification and observation of
and Non-conventional sources different ranges and types of meters
● Advantages of electrical energy
● Effects of electric current and its Verification of Ohm’s Law using
applications simple circuit
2 1,4 Definition, units and meters; Demonstrate experimentally Open
Electric Current, Voltage, Resistance, circuit, closed circuit and short circuit
Potential Difference, EMF conditions in Simple series circuit.
2 Ohm’s Law;
● Statement, explanation, Applications
and limitations.
2 1,4 Circuit conditions-
● open, close, and short circuit

2 1,4 Features of Series and Parallel circuits Determine the equivalent Resistance
2 1,4 Simple problems on Series circuit in series resistive circuit
3 1,4 Simple problems Parallel circuit. Determine the equivalent Resistance
2 in parallel resistive circuit
 2 1,4 Definitions, units and meters; 1. Measure the AC voltage,
● Electrical work, power and energy, current, power , using
● Simple problems on Electrical relevant measuring
energy consumption (Unit/ KWh) instruments in a Single
phase AC circuit

2. Measurement of energy in a
Single phase AC circuit
2 1,4 AC Fundamentals Demonstrate the measurement of
● Sinusoidal voltage,current, Amplitude, peak-peak value, time
● definitions of amplitude, cycle, period and frequency of AC quantity
4
time-period, frequency using CRO and function generator.

2 1,4 ● Single phase and Three phase

electrical power supplies
● Applications of single-phase and
three-phase power
● Merits of three phase system over
single phase system.

2 1,4 Protective Devices Wire up and test PVC Conduit

● Meaning wiring to control two lamps and one
● Necessity of protective devices socket independently by providing
● Functions and Applications of suitable protective devices.
✔ Rewireable Fuse
✔ Glass cartridge fuse
✔ HRC fuse

2 1,4 ✔ Kit-kat fuse Wire up and test to control one lamp

✔ MCB from two places using suitable
✔ ELCB protective devices (Two- way
control/ Staircase wiring)
5

2 1,4 ● Types of wiring systems and

2 accessories

3 1,4 Electromagnetic Induction: Control a lamp using

● Definition, Faraday’s laws, Electromagnetic Relay
Statically and dynamically induced
6 EMF generation.
● Self and mutual induced EMF.
 3 1,4 Transformers: Determine experimentally the
3 ● Function, working, video transformation ratio of a given
demonstration on construction of Transformer
transformer

3 1,4 ● Classification and applications,

Transformation ratio.

3 1,4 Generators: Study the Name plate details of a

● DC and AC Generators- definition, given Electrical machine
types and applications
3 1,4 DC Motors: Video demonstration of construction
● Definition, types and applications. of three phase Induction Motor.
7
● BLDC motor applications
3 1,4 AC Motors:
● Definition ,Types & Applications Wire up a starter to start and reverse
● Necessity of starters for AC motors.
the 1 Phase/3 phase AC motor.
● Types and applications.
4 1,4 Cells and Batteries: Construct a simple battery using
● Definition, symbol, types, primary cells for the required voltage
comparison and applications and to light an LED through a
resistor in series.
4 1,4 ● Lead Acid battery and its Video demonstration on construction
maintenance of Lithium-Ion battery
8

4 1,4 ● Lithium-Ion battery and its

applications

4 1,4 ● Ampere-Hour Capacity, Selection Test and report the condition of

criteria of batteries given Lead Acid battery /Lithium-Ion
4 1,4 UPS battery
● Meaning, types and applications
9
4 1,4 ● Block diagram of online UPS system. Connect UPS in an electrical lighting
system and observe continuity of
supply. Measure the AC voltage.
4 1,4 ● Introduction of Alternate Energy Video Demonstration on working of
Sources and Applications a Simple Electric Vehicle
4 1,4 ● Evolution of Electric Vehicles,
10 Batteries used for EVs
4 1,4 ● Electric Motors used in EVs Video demonstration on solar
● Battery and UPS ratings for Solar powered street lighting
powered Street lighting
 5 1,4 Electronic Components Identify and determine the value of
● Resistors, Capacitors and Inductors - resistance, inductance and
Definition, Unit, Types, and capacitance using LCR meter
Applications.
Compute the value of a given carbon
resistor using colour coding.
5 1,4 ● Definitions of conductors, insulators Identify the terminals of Diode.
and semiconductors with examples
11 ● comparison and applications Connect the diode in forward and
5 1,4 Semiconductor Diode; reverse bias modes and observe the
● Definitions of P and N type status of the LED connected in the
semiconductors, circuit.
● Diode and its Symbol
● Working of Diode in forward and
reverse bias
● Types of diodes and ratings
● Applications
5 1,4 Rectifier Trace the input and output
• Definition, types, working of Bridge waveforms of an IC Bridge rectifier.
rectifier
5 1,4 Transistor
● Definition and Types
● Symbol
● Applications
12
5 1,4 Digital fundamentals Verify the truth tables of AND, OR,
● Integrated Circuits (IC) - Definition, NOT, NAND, NOR, EX-OR gates
advantages and applications
● Logic Gates- Symbol, Boolean
expression and truth table of AND,
OR, NOT, NAND,NOR, EX- OR
gates
5 1,4 Sensors and Actuators; 1. Construct Photo-diode
● Definition, Types and Applications circuit and Test for its
of sensors working
5 1,4 ● LDR, Photodiode, and Photo
transistor (opto-isolator), Solar cell- 2. Detect an object using IR
13 Symbol and Applications proximity sensor
5 1,4 ● Definition of Actuator, Types and Video demonstration on working of
applications. any simple Mechanical/ Electrical
● PLC- Block diagram and PLC Actuator.
applications.
List commercially available PLCs.

4.References:
1. ABC of Electrical Engineering by B. L. Theraja and A. K. Theraja, S Chand Pu
2. Basic Electrical and Electronics Engineering by S. K. Bhattacharya, Pearson
Education India, 2012 Edition
3. Electronic Devices and Circuits by I. J. Nagrath, PHI Learning Pvt. Ltd., 2007 Edition.
4. Basic Electrical Engineering byV. Mittle and ArvindMittle, McGrawHill Companies,
2005 Edition
5. The 8051 Microcontroller & Embedded systemsusinkbnnnjbbh bb vvvvg assembly
and C (2ndEdition)–M.A.Mazidi , J.C. Mazidi&R.D.McKinlay ISBN: 81-317-1026-2
 6. Programmable Logic controllers, W BOLTON
7. https://www.youtube.com/watch?v=mc979OhitAg&list=PLWv9VM947MKi 7yJ0
FCfzTBXpQUQd3K
8. https://www.youtube.com/watch?v=CWulQ1ZSE3c
9. en.wikipedia.org/wiki/Transformer
10. http://www.animations.physics.unsw.edu.au//jw/AC.html
11. http://www.alpharubicon.com/altenergy/understandingAC.htm
12. http://www.electronics-tutorials/
13. http://www.pitt.edu/~qiw4/Academic/ME2082/Transistor%20Basics.pdf
14. http://www.technologystudent.com/elec1/transis1.htm
15. http://www.learningaboutelectronics.com/
16. http://www.electrical4u.com/
17. https://www.youtube.com/watch?v=zLW
18. https://www.youtube.com/watch?v=8PTNjw-hQIM

5. CIE Assessment Methodologies

Duratio
S Te Max
CIE Assessment n
l st
(minutes marks
. W
)
N ee
o k
1. CIE-1TheoryTest 4 90 50 Average of all
CIE=50 Marks
2. CIE-2 Practice Test 7 180 50

3 CIE-3TheoryTest 10 90 50

4. CIE-4 Practice Test 13 180 50

CIE-5 Portfolio evaluation

5 of 1-13 50
all the activities
through
Rubrics
Total 50 Marks

6. SEE – Practice Assessment Methodologies

Duration
Sl.N Max
SEE – Practice (minutes)
o Min marks to
Assessment marks
pass

1. Semester End Examination- 180 50

20
Practice

7. CIE Theory Test model question paper

Program Electrical & Electronics Engineering Semester -I/II
Course Name Fundamentals of Electrical and Electronics Test I/II
Engineering I
Course Code 25EE01I Durat 90 min Marks 50
ion
Name of the Course Coordinator:
Note: Answer any one full question from each section. Each full question carries equal
marks.
Cogniti Cours
Q.No Questions Ma
ve e
rks
Level Outco
me

Section - 1

a) List any 5 electrician tools. Mention their function. 1 1 5

b)State and explain Ohm’s Law. List the limitations 2 2 8
of Ohm’s Law.
c)Compare single-phase and three-phase power. 3 2 6
d)Calculate the total current drawn by the below
4 2 6
1 circuit.

a)Define earthing. List the different types of earthing. 1 1 5

b)With simple diagrams explain open circuit, short 2 2 8
circuit and closed circuit
c)What are the Advantages of three phase power over 3 2 6
single phase power.
d) Find the equivalent resistance and the current 4 2 6
flowing through 3-ohm resistance in the circuit
2 below.

Section - 2

a)List any 5 sources of electrical energy 1 1 5

b) Draw a sinusoidal waveform and name amplitude, 2 2 8
instantaneous value, time period, frequency and
cycle.
3 2 6
c)How to free a person from electrocution?
3 4 2 6
d)An electric fan draws a current of 0.9 Amps when
connected to a single-phase, 230 volts, 50 HZ AC
supply through an electric regulator. Determine the
resistance of the regulator.
 a)List the safety precautions to be taken in an 1 1 5
electrical working place 2 2 8

b)Define Current, Voltage and Resistance. Mention

3 2 6
their symbol and Units.
4 2 6
c)List the different types of fire extinguishers. Which
4
type of fire extinguisher do you use to extinguish fire
caused by wood and cooking oil?
d)A 9 Volt cell when used in an electrical circuit
turns on a LED.
State the effect of electric current. Justify

Note for the Course coordinator: Each question may have one, two or three subdivisions. Optional questions
in each section carry the same weightage of marks, cognitive level and course outcomes.

Signature of the Course Coordinator Signature of the HOD Signature of the

IQAC Chairman
 8. CIE Practice Test model question paper
Program Electrical & Electronics Engineering Semes I/II
ter
Course Name Fundamentals of Electrical and Electronics Engineering Test II/IV

Course Code 25EE01I Duratio 180 min Mark 50

n s
Name of the Course Coordinator:

CO Marks
Questions
NOTE : Any ONE of the following questions may be allotted to each student 50
1. Verify Ohm’s Law using a simple circuit. 1
2. Demonstrate experimentally Open circuit, closed circuit and short circuit conditions 2
in Simple series circuit.
3. Determine the equivalent Resistance in series circuit 2
4. Determine the equivalent Resistance in parallel circuit
5. Measure the AC voltage, current, power using relevant measuring instruments in a 2
Single phase AC circuit
6. Measurement of energy in a Single phase AC circuit 2
7. Measure Amplitude, peak-peak value, time period and frequency of AC quantity
using CRO and function generator. 2
8. Wire up and test PVC Conduit wiring to control two lamps and one socket
independently by providing suitable protective devices. 2
9. Wire up and test to control one lamp from two places using suitable
10. protective devices (Two- way control/ Staircase wiring) 2
11. Wire up Panel board wiring with protective devices (fuse, MCB, load, Neutral link)
12. Control a lamp using Electromagnetic Relay 2
13. Demonstrate the concept of Electromagnetic induction using coil, magnet and 2
galvanometer 3
14. Determine experimentally the transformation ratio of a given Transformer 3
15. Wire up a starter to start and reverse the 1 Phase/3 phase AC motor.
3

Scheme of assessment
5
a) Identification of meters/ equipment/wires/tools etc 12
b) Writing Circuit/writing diagram and Procedure 18
c) Conduction 5
d) Results 10
e) Viva-voce
Total Marks 50

Signature of the Course Coordinator

Signature of the HOD

9. Suggestive Activities:

The List is an Example and not inclusive of all possible activities of the course. Student and
Faculty are encouraged to choose any two activities that are relevant to the topic
Sl.N Suggestive Activities
o.
Given the practical working circuits, measure Resistance, Current, Voltage, Power and
01 Energy in DC and AC (Single phase) Circuits Using suitable meters/ instruments.

List out the different types of wiring systems used in your laboratories or house with their
02 representation
03 Mini-Projects: Like preparing extension box, switch box and wiring models
List out the different protective devices used in your laboratories or house with their
04
ratings.
Applications of Electromagnetic Induction, statically induced and dynamically induced
05 emf, self and mutual induced emfs
Prepare a report on types of starters and enclosures used for various industrial applications
06 of AC motors.
Types of Cells and Battery maintenance
07
Visit a nearby Battery charging shop or showroom and prepare a report of the visit.
08
Prepare a report on various types of diodes used for various industrial applications.
09
Prepare a report on various types of sensors and actuators used for various industrial
10 applications.
Mini-Projects: Connect and test a sensor (domain application) to a Digital circuit
11
Prepare a report stating HP rating, types and applications of FHP motors.
12

10. Rubrics for Assessment of Activity (Qualitative Assessment)

Sl. Dimensio Beginner Intermediate Good Advanced Expert Student

No. n Score
2 4 6 8 10

1 Descriptor Descriptor Descriptor Descriptor Descripto 8

r
2 Descriptor Descriptor Descriptor Descriptor Descripto 6
r
3 Descriptor Descriptor Descriptor Descriptor Descripto 2
r
4 Descriptor Descriptor Descriptor Descriptor Descripto 2
r
Average Marks=(8+6+2+2)/4=4.5 5

Note: Dimension and Descriptor shall be defined by the respective course coordinator as per the
activities
11. SEE- Model Practice Question Paper

Program Electrical & Electronics Engineering Semeste I/II

r
Course Name Fundamentals of Electrical Course Code 25EE01I Duration 180
and Electronics Engineering min
CO Mar
Questions ks
NOTE : Any ONE of the following questions may be allotted to each student 50
1
1. Verify Ohm’s Law using a simple circuit. 2
2. Demonstrate experimentally Open circuit, closed circuit and short circuit
conditions in Simple series circuit. 2
3. Determine the equivalent Resistance in series circuit
4. Determine the equivalent Resistance in parallel circuit 2
5. Measure the AC voltage, current, power using relevant measuring instruments
in a Single phase AC circuit 2
6. Measurement of energy in a Single phase AC circuit
7. Measure Amplitude, peak-peak value, time period and frequency of AC 2
quantity using CRO and function generator.
8. Wire up and test PVC Conduit wiring to control two lamps and one socket
independently by providing suitable protective devices. 2
9. Wire up and test to control one lamp from two places using suitable
10. protective devices (Two- way control/ Staircase wiring) 2
11. Wire up Panel board wiring with protective devices (fuse, MCB, load, Neutral
link) 2
12. Control a lamp using Electromagnetic Relay
13. Demonstrate the concept of Electromagnetic induction using coil, magnet and 2
galvanometer
14. Determine experimentally the transformation ratio of a given Transformer 3
15. Wire up a starter to start and reverse the 1 Phase/3 phase AC motor. 3
16. Construct a simple battery using primary cells for the required voltage and to 3
lit an LED through a resistor in series. 4
17. Identify and determine the value of resistance, inductance and capacitance 5
using digital multi meter/LCR meter 5
18. Compute the value of a given carbon resistor using colour coding. 5
19. Connect the diode in forward and reverse bias modes and observe the status of 5
LED connected in the circuit. 5
20. Trace the input and output waveforms of an IC Bridge rectifier. 5
21. Verify the truth tables of AND, OR, NOT, NAND, NOR, EX-OR gates (ANY 5
3)
22. Construct Photo-diode circuit and Test for its working
23. Detect an object using IR proximity sensor
Scheme of assessment
5
a) Identification of meters/ equipment/wires/tools etc 12
b) Writing Circuit/writing diagram and Procedure 18
c) Conduction 5
d) Results 10
e) Viva-voce
Total Marks 50

1) Signature of the Examiner 2) Signature of the Examiner

12. Equipment/software list with Specification for a batch of 30 students
 Particulars Specification Quanti
ty
01 Dual Channel ,continuously variable DC 30 V, 2 A 05
Regulated Power Supply with Current and
Overload Protection
02 Fixed DC Regulated Power Supply +/- 15 V, 2 A 05
03 Portable Moving Coil DC Voltmeters a) 0 - 1 V Each 05
b) 0 - 10 V No.
c) 0 - 30 V
04 Portable Moving Iron AC Voltmeters a) 0 - 300 V Each 05
b) b) 0 - 600 V No.
05 Portable Moving Coil DC Ammeters a) 0 - 100 mA Each 05
b) 0 - 1 A No.
c) 0 - 2 A
06 Portable Moving Iron AC Ammeters a) 0 - 2 A Each 05
b) 0 - 5 A No.
c) 0 - 10 A
07 Watt-meters a) 150/ 300V, 2 A, UPF Each 02
b) 300/ 600 V, 5/ 10 A, LPF No.
08 Rheostats 25 Ohms, 50 Ohms, 150 Each 05
Ohms, 220 Ohms (all rated at No.
3 A)
09 Rheostat Loads 1 KW, 230 V 02
10 Wire wound Resistors -5 Ohms 2 Watts, 25 Ohms 5 Each 05
Watts, 330 Ohms 2 Watts, No.
560 Ohms 2 Watts, etc.
11 Soldering Iron 60 W 05
12 Single Phase Energy meter 10 A, 230 V, 50 Hz, Digital 05
type
13 Multimeter Digital ¾” 06
14 Dual Trace Oscilloscope 30 MHz 02
15 Three Phase Induction Motor 1 HP – 440 V 50 Hz, Each 02
2 HP – 440 V 50 Hz. No.
16 Three phase DOL, Star-Delta, Auto transformer Each 02
starter No.
17 UPS 1 KVA 01
18 Battery and Hydrometers Battery Lead-Acid type, 140 02
A-hr
19 I C Trainer kit 05
20 Digital IC’s 7400, 7402, 7404, 7408, 7486 Each 10
etc No
21 Wooden Wiring board (2x3) ft 10
22 Wiring accessories Each
10 No
a) PVC conduit - ¾” - 10 lengths
b) Cap and casing - ¾” - 10 lengths
c) Switches Single Pole- 5A, 230 V
d) Switches two way – 5 A, 230 V
e) 3 Pin Sockets 5A, 230 V
f) Bulb Holders – 5 A, 230 V
g) 3 Pin Plug 5A, 230 V
h) 60 Watts Lamps
i) 100 Watts Lamps
j) 15 W CFL lamps
k) Copper Wires of sizes 1.5 mm2, 2.5 mm2, 4
mm2 – 1 coil each
l) Gang boxes (1+1, 2+1, 2+2)
m) Kit –Kat fuses 5A, 15 A
n) MCB 16 A & 32 A/ 230 V, Single and Double
Pole
o) ELCB 16 A & 32 A/ 230 V, Double Pole
p) Neutral link- 16 A, 230 V
q) Screws of assorted sizes
r) Testers
22 Electronic Components Each
a) Diodes - BY 127 and IN 4001 10 No
b) Zener Diodes – 6.2 V, 5.6 V, 7.8 V
c) Relays – solid state Sugar cube type, SPST, Coil
6V, Power circuit 230 V, 5 A.
d) Spring Boards
e) Bread Boards
f) Tag Boards.
23 Simple PANEL BOARD/ CUBICAL consisting of 01
bus-bars, CB/MCB/ELCB, meters, HRC fuses,
magnetic contactors, cables, earthing points.