EASA Image Gallery

M03-B1B2-Electrical Fundamentals

Figure 14-10. Power relations in AC circuit.
Figure 14-10. Power relations in AC circuit.
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Figure 15-1. An iron-core transformer.
Figure 15-1. An iron-core transformer.
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Figure 15-2. Voltage and current transformers.
Figure 15-2. Voltage and current transformers.
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Figure 15-3. A step-down and a step-up transformer.
Figure 15-3. A step-down and a step-up transformer.
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Figure 15-4. Power supply transformer.
Figure 15-4. Power supply transformer.
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Figure 15-5. Schematic symbol for an iron-core power transformer.
Figure 15-5. Schematic symbol for an iron-core power transformer.
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Figure 15-6. An air-core transformer.
Figure 15-6. An air-core transformer.
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Figure 15-7. Autotransformers.
Figure 15-7. Autotransformers.
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Figure 15-8. Transformer at no-load condition.
Figure 15-8. Transformer at no-load condition.
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Figure 15-9. Transformer on-load condition.
Figure 15-9. Transformer on-load condition.
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Figure 15-10. Transformer polarity markings.
Figure 15-10. Transformer polarity markings.
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Figure 15-11. The voltages: A-neutral, B-neutral; C-neutral are Phase Voltages.
Figure 15-11. The voltages: A-neutral, B-neutral; C-neutral are Phase Voltages.
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Figure 15-12. The voltages: A-B; A-C; B-C are Line Voltages.
Figure 15-12. The voltages: A-B; A-C; B-C are Line Voltages.
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Figure 15-13. Autotransformer.
Figure 15-13. Autotransformer.
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Figure 16-1. A capacitor used as a filter.
Figure 16-1. A capacitor used as a filter.
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Figure 16-2. Half-wave and full-wave rectifier outputs using capacitor filter.
Figure 16-2. Half-wave and full-wave rectifier outputs using capacitor filter.
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Figure 16-3. An inductor used as a filter.
Figure 16-3. An inductor used as a filter.
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Figure 16-4. Output of an inductor filter rectifier.
Figure 16-4. Output of an inductor filter rectifier.
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Figure 16-5. LC filters.
Figure 16-5. LC filters.
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Figure 16-6. Stacking diodes in a circuit.
Figure 16-6. Stacking diodes in a circuit.
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Figure 16-7. Low-pass filter.
Figure 16-7. Low-pass filter.
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Figure 16-8. High-pass filter.
Figure 16-8. High-pass filter.
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Figure 16-9. Band-pass filter.
Figure 16-9. Band-pass filter.
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Figure 16-10. Band-stop filter.
Figure 16-10. Band-stop filter.
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Figure 17-1. Alternator with stationary armature and rotating field.
Figure 17-1. Alternator with stationary armature and rotating field.
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Figure 17-2. Single phase alternator.
Figure 17-2. Single phase alternator.
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Figure 17-3. Simplified schematic of three phase alternator with output waveforms.
Figure 17-3. Simplified schematic of three phase alternator with output waveforms.
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Figure 17-4. Exploded view of alternator rectifier.
Figure 17-4. Exploded view of alternator rectifier.
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Figure 17-5. Wiring diagram of alternator-rectifier unit.
Figure 17-5. Wiring diagram of alternator-rectifier unit.
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Figure 17-6. Wye and delta connected alternators.
Figure 17-6. Wye and delta connected alternators.
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Figure 17-7. A typical brushless alternator.
Figure 17-7. A typical brushless alternator.
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Figure 17-8. AC motor generator set for ground testing.
Figure 17-8. AC motor generator set for ground testing.
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Figure 18-1. Rotating magnetic field developed by application of three phase voltages.
Figure 18-1. Rotating magnetic field developed by application of three phase voltages.
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Figure 18-2. Squirrel cage rotor for an AC induction motor.
Figure 18-2. Squirrel cage rotor for an AC induction motor.
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Figure 18-3. Illustrating the operation of a synchronous motor.
Figure 18-3. Illustrating the operation of a synchronous motor.
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Figure 18-4. Synchronous motor.
Figure 18-4. Synchronous motor.
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Figure 18-5. Shunt motor with variable speed control.
Figure 18-5. Shunt motor with variable speed control.
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Figure 18-6. Shaded pole induction motor.
Figure 18-6. Shaded pole induction motor.
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Figure 18-7. Diagram of a shaded pole motor.
Figure 18-7. Diagram of a shaded pole motor.
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Figure 18-8. Single phase motor with capacitor starting winding.
Figure 18-8. Single phase motor with capacitor starting winding.
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