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Electrical Installation Calculations-Basic For technical certificate level 2 (PDF)

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  • Brand: Routledge
  • Sku: PDF
  • Availability: In Stock
£ 14.00
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About the book

Edition: 9th Edition 2014
Pages: 222
Authors: Christopher Kitcher and A. J. Watkins
Publisher: Routledge
Language: English

Content

PREFACE
Use of Calculators
2 Simple Transposition of Formulae
3 SI Units
SI derived units (used in Book 1 & 2)
SI unit prefixes
4 Conductor Color Identification
5 Circuit Calculations
Ohm’s law
Resistors in series
Resistors in parallel
Calculation of total resistance of resistors in parallel
Resistances in parallel using product over sum method
Series and parallel resistors
6 Voltage Drop
Conductor resistance and voltage drop using
Ohm’s law
Voltage drop using tables from BS 7671
7 Areas, Perimeters and Volume
Calculation of perimeters
Areas and Perimeters
Volumes
8 Space Factors
9 Coulombs and Current Flow
10 Internal Resistance
Resistivity
11 Power in a d.c. and Purely Resistivity a.c. Circuit
Mechanics
Mass, force and weight
Efficiency
12 Power Factor
kVA, kVAr and kW
13 Transformers
Transformer calculations
14 Electromagnetic Effect
Magnetic fl ux and fl ux density
Force on a current carrying conductor within a magnetic field
15 Induced e.m.f.
16 Self-Inductance
17 Mutual Inductance
18 Cable Selection
Disconnection times for fuses
Disconnection times for circuit breakers
Fusing factors, fault current and overload
Short circuit current
19 Earth Fault Loop Impedance
Earth fault loop impedance Z e
Earth fault loop impedance Z s
20 Material Costs, Discounts and Value Added Tax
21 Electrostatics
The parallel plate capacitor
Series arrangement of capacitors
Parallel arrangement of capacitors
Disconnection times for circuit breakers
Fusing factors, fault current and overload
Short circuit current
19 Earth Fault Loop Impedance
Earth fault loop impedance Z e
Earth fault loop impedance Z s
20 Material Costs, Discounts and Value Added Tax
21 Electrostatics
The parallel plate capacitor
Series arrangement of capacitors
Parallel arrangement of capacitors
Exercises 1-15
26 Additional Questions and Answers
Answers




Tags: Electrical Installation Calculations, Electrical Calculations pdf, Electrical Calculations book

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Reviews (1)
Johnny
Johnny
30/11/2021
Hi. Friends advised this service. I had to use it, it was so necessary. Very glad. Not regret.