1.
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Explain the relationships and electrical charges of basic parts of
atoms. (I)
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2.
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Compare and contrast good conducting materials and good insulating
materials. (II)
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3.
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Define electricity and magnetism and explain their applications to
industrial application. (III)
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4.
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Draw basic and complex electrical circuits, using appropriate symbols
and conventions. (IV)
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5.
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Define terms related to specific electrical quantities, state Ohm's
Law and solve specific problems using Ohm's law equations. (V)
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6.
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Explain the operation of and safety standards for use of electrical
meters for industrial applications that determine voltage, resistance,
and current. (VI)
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7.
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Calculate resistive electrical loads for series, parallel and
series-parallel circuits, using rules for each type fo circuit and
Ohm's law equations. (VII)
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8.
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Define specific terms associated with power sources and alternating
power production and evaluate specifiec electrical sources at
locastion, determining voltage, phase and type of transformer service.
(VIII)
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9.
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Explain types of reactive loads and power factors of those loads
related to industrial applications. (IX)
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10.
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Explain the effects of capacitive and inductive components on voltage
and current in terms of phase angle relationships. (IX, XI)
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11.
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Define electro-magnetic solenoid, explain its function and
relationship to relays, contactors, magnetic line starters, and
solenoid valves. (IX, XII)
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12.
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Given resource materials, calculate wire size based upon wire
resistance, length of run, load, temperature and other derating
factors. (X)
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13.
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List the major sections of the National Electric Code. (X)
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14.
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List the types of single phase motors, explain how the electrical
fields produce rotating effects and determine winding resistance of
motor terminals. (XI, XII)
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15.
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Explain the operation of motor overloads including solder melting and
thermal overloads. (XII)
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16.
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Diagram the wiring of the basic refrigeration system, explain the
function of each of the componenets and perform basic problem analysis
and troubleshooting functions on the circuit. (XII)
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17.
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Explain the principle of the P-N junction. (XIII)
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18.
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Explain the basic functions and applications of diodes, transistors,
diacs, triacs and SCR's. (XIII)
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