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Automotive<br />
APRIL<br />
2010<br />
FEB<br />
2010<br />
LK7444<br />
LK4221<br />
An introduction to motors and generators<br />
Description<br />
This course investigates the electrical principles behind motors and<br />
generators and is designed to support the teaching of a range of<br />
automotive units. It is accompanied by a comprehensive set of<br />
curriculum worksheets and supporting documentation to facilitate the<br />
learning of this core topic in automotive electrical technology.<br />
Learning objectives<br />
• Magnetic fields, field strength and flux density<br />
• Electromagnets<br />
• The force on a conductor in a magnetic field<br />
(Fleming’s Left-hand motor rule)<br />
• DC motor principles<br />
• The induced current when a conductor moves<br />
inside a magnetic field (Fleming’s Right-hand<br />
dynamo rule)<br />
• Investigate the factors that determine the<br />
magnitude of the induced current;<br />
• AC generator principles<br />
• Transformer construction and operation<br />
• Electrical energy storage<br />
Components included:<br />
1 Motor effect carrier 2 Bar magnets<br />
2 Ceramic magnets on a magnetic yoke 1 Wire coil on former<br />
3 Wire coils on formers on a single carrier 1 Steel rod<br />
1 Open-frame motor 1 Plotting compass<br />
1 25 ohm potentiometer 1 Press switch<br />
1 AC power supply carrier 3 Transistors<br />
1 DC power supply carrier 12 connecting links<br />
1 Hand cranked generator 1 20,000uF capacitor<br />
1 Solar motor<br />
An introduction to digital electronics<br />
Description<br />
This course covers the basics of digital electronics, a core topic in<br />
modern automotive electrical technology. In doing so, it supports the<br />
delivery of a range of automotive units. It focuses on the use of logic<br />
functions, and shows how these can be delivered through conventional<br />
discrete gates and through programmable logic systems. It is<br />
accompanied by a comprehensive set of curriculum worksheets and<br />
supporting documentation.<br />
Learning objectives<br />
• Analogue and digital signals<br />
• Binary and hexadecimal number systems<br />
• A simple logic probe<br />
• Truth tables for AND, OR, NOT, NAND, NOR<br />
• NAND gates and circuits<br />
• Microcontroller circuits and logic systems<br />
Components included:<br />
3 Press switches 3 Slide switches<br />
3 10k resistors 3 NAND gates<br />
3 5V LEDs 12 connecting links<br />
1 PIC microcontroller carrier, 1 DC power supply carrier<br />
pre-programmed with suitable<br />
logic functions<br />
Complete solution DIN ANSI<br />
Complete solution DIN ANSI<br />
An introduction to motors and generators solution including<br />
storage trays, base board, current probe and power supplies<br />
LK7444<br />
LK7444<br />
An introduction to digital electronics solution including storage<br />
trays, base board, current probe and power supplies<br />
LK4221<br />
LK4221A<br />
Additional items also recommended<br />
Additional items also recommended<br />
An introduction to motors and generators in blister pack LK3788 LK3788A<br />
Multimeter LK1110 LK1110<br />
Oscilloscope LK4679 LK4679<br />
An introduction to digital electronics in blister pack LK8766 LK8766A<br />
Multimeter LK1110 LK1110<br />
Oscilloscope LK4679 LK4679<br />
Details accurate at time of going to press. Kit contents may change - please consult our web site for up to date contents lists.<br />
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Copyright © 2009 Matrix Multimedia Limited