Electrical Technology

Rs. 225 (Inclusive of all Taxes)

Rs. 214 5% OFF

Details

• Language English

• ISBN 13 9789350161869

• Edition 2

• Publish Year 2014

• Book Format Printed

• Publishers Vision Publication

Contents
1. D.C. Circuits
1. Introduction to Electricity
2. Ohm’s Law
Solved Examples
3. Kirchhoff’s LAWS
Solved Examples
4. Maxwell’s (Mesh) Loop Current Method
Solved Examples
5. Node Analysis
6. Star / Delta and Delta / Star Conversion
2. AC Fundamentals
1. Introduction
1.1 Magnetic Field
1.2 Magnetic Flux (Æ)
1.3 Faraday’s Laws of Electromagnetic Induction
1.4 Lenz’s Law
2. Alternating Current
2.1 Generation of Alternating Current and Voltage
2.2 Graphical Representation of Voltage and Current
2.3 Some Important Terms Related to Alternating Quantity
3. Phase of AC Quantities
3.1 Phase
3.2 Phase Difference
3.3 In Phase
3.4 Lag
Solved Examples
4. Behaviour of A.C. Circuits
4.1 A.C. Through Pure Resistance
4.2 A.C. Through Pure Inductance
4.3 A.C. Through Pure Capacitor
Solved Examples
3. AC Series Circuits
1. Introduction
1.1 Rectangular and Polar Representation of Phasors
1.2 Conversion of Polar to Rectangular Form
1.3 Conversion of Rectangular to Polar Form
1.4 R – L series circuit
2. Concept of Impedance and Impedance Triangle
2.1 Impedance
2.2 Impedance Triangle
3. Power Triangle, Apparent Power, Reactive Power and Active Power
3.1 Power and Power Triangle
3.2 Apparent Power (s)
3.3 True Power or Active Power (P)
3.4 Reactive Power (Q)
4. Power Factor and its Significance
4.1 Power Factor (cos f)
4.2 Significance of Power Factor
4.3 R-C Series Circuit
Solved Examples
4.4 R-L-C Series Circuit
Solved Examples
5. Measurement of Single Phase Power using Dynamometer Type Wattmeter
4. Three Phase Circuits
1. Introduction
2. Generation of Three Phase Voltage System
4. Concept of Line Voltage and Phase Voltage
5. Concept of Line Current and Phase Current
6. Relation between Phase and Line Current, Phase and Line Voltage
Solved Examples
5. Electrical Machines
1. Introduction
2. Single Phase Induction Motor
2.1 Making Single Phase Induction Motor Self Starting
2.2 Types of Single Phase Motors
3. Transformer
3.1 Working Principle of Transformer
3.2 Types of Transformer
3.3 E.M.F. Equation of a Transformer
3.4 Voltage and Current Ratio
3.5 Efficiency of Transformer
4. Auto Transformer
Solved Examples
6. Electrical Safety
1. Introduction2
2. Earthing of Electrical Equipments
2.1 Types of Earthing
3. Fuses
3.1 Need of Fuse
3.2 Construction
3.3 Types of Fuses
3.4 Miniature Circuit Breaker or MCB
3.5 Comparison between Fuse and MCB
4. Electric Shock
4.1 Factors Affecting Lethality of Electric Shock
4.2 Precautions Against Electric Shocks
4.3 Handling Shock Victim / Cure of Electric Shock
solved paper of winter 2013

• Phase Diploma

• Stream Engineering

• Branch Computer

• Standard/Year Secondyear

• Semester Iii

• Medium English

• Board/University Pune

• Subject Electrical Technology

Reviews

• No Reviews written for this product. Be the first to write a review.
Shipping Info
• Enjoy Free Shipping charges & free shipping on applicable orders:
• Above 300 in Pune
• Above 500 in Maharashtra
• Above 1000 in India
• Generally, delivered in 4-5 Business Days
• Cash on Delivery Available
Special Offers for You
1. Special Offer on Online Orders
2. Get Best Discount on Books and Stationery