electrical circuits parts technician first period material identification and calculations 270103f

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Electrical Circuits

Parts Technician

First Period

Material Identificationand Calculations

270103f

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 1 - Simple series circuit.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 2 - Series circuit with common ground.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 3 - Series circuit.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 4 - Parallel circuits.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 5 - Series-parallel circuit (series outside parallel).

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 6 - Simple dash light circuit.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 7 - Series-parallel circuit (series inside parallel).

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 8

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 9 - Open circuit caused by broken wire.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 10 - Normal and shorted circuit.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 11 - Normal reverse and tail lamp circuits.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 12 - Shorted reverse and tail lamp circuits.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 13 - Unintended ground.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 14 - An auto ranging multimeter.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 15 - Digital display and manual range switch.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 16 - Auto ranging DVOM.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 17 - Voltmeter connected to read source voltage.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 18 - Incorrect and correct ohmmeter connections.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 19 - Digital ohmmeter with manual range switch.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 20 - Auto ranging DVOM.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 21 - Diodes.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 22 - Zener diode symbol.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 23 - LED symbol.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 24 - Seven-segment LED.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 25 - Use of a diode for polarity protection.

© 2012, Her Majesty the Queen in right of the Province of Alberta

Figure 26 - Transistors.

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