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close this bookCircuits, Formulas and Tables Electrical Engineering - Basic vocational knowledge (Institut für Berufliche Entwicklung, 201 p.)
View the document(introduction...)
View the documentPreface
close this folder1. Selected Graphical Symbols of Electrotechnology
View the document1.1. Graphical Symbols for General Circuit Elements
View the document1.2. Graphical Symbols for Types of Current, Voltage and Connections
View the document1.3. Graphical Symbols for Lines and Line Connections
View the document1.4. Graphical Symbols for Resistors
View the document1.5. Graphical Symbols for Capacitors
View the document1.6. Graphical Symbols for Coils and Transformers
View the document1.7. Graphical Symbols for Current and Voltage Transformers
View the document1.8. Graphical Symbols for Electrochemical and Electrothermal Sources
View the document1.9. Graphical Symbols for Tubes
View the document1.10. Graphical Symbols for Semiconductors
View the document1.11. Graphical Symbols for Switching Devices
View the document1.12. Graphical Symbols for Machines
View the document1.13. Graphical Symbols for Meter Movements and Measuring Instruments
View the document1.14. Graphical Symbols of Electroacoustics
View the document1.15. Graphical Symbols for Wiring Plans
close this folder2. Bell Circuits
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View the document2.1. Direct-current Bell
View the document2.2. Alternating-current Bell
View the document2.3. House Bell Installation
View the document2.4. Alarm Systems
close this folder3. Basic Circuits of Illumination Engineering
View the document3.1. Circuit-breaking Arrangements
View the document3.2. Series Circuits
View the document3.3. Two-way Switching Circuits
View the document3.4. Staircase Lighting Circuits
View the document3.5. Fluorescent Lamp Circuits
close this folder4. Electrical Machines
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close this folder4.1. Direct-current Machines
View the document4.1.1. Direct-current Generators
View the document4.1.2. Direct-current Motors
close this folder4.2. Three-phase Machines
View the document4.2.1. Three-phase Generators
View the document4.2.2. Three-phase Motors
close this folder4.3. Transformers
View the document4.3.1. Single-phase Transformers
View the document4.3.2. Three-phase Transformers
close this folder5. Contactor Circuits
View the document5.1. Types of Excitation of the Control
View the document5.2. Possibilities of Representing Contactor Circuits
View the document5.3. Reversing Contactor Circuits
View the document5.4. Arc Extinguishing Circuits
View the document5.5. Three-contactor Star-delta Connection
View the document5.6. Squirrel-cage Induction Motor
View the document5.7. Sliping Rotor
View the document5.8. Interference Suppression
View the document5.9. Light-current Controlled Power Plant with Impulse Relay
close this folder6. Rectifier Circuits
View the document6.1. Rectifier Circuits of Alternating Current
View the document6.2. Rectifier Circuits of Three-phase Current
close this folder7. Measurement Circuits
View the document7.1. Measurement Circuits in Direct-current Installations
View the document7.2. Measurement Circuits in Alternating-current Installations
View the document7.3. Measurement Circuits in Three-phase Installations
View the document8. Protective Circuits
close this folder9. Circuits in Motor Vehicles
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View the document9.1. Battery Charge
View the document9.2. Ignition Systems
View the document9.3. Starting Aid for Diesel Engines
View the document9.4. Turn-signal Flasher
View the document10. Tables
close this folder11. Basic symbols and formulas of electrical engineering
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View the document11.1. General direct current engineering
View the document11.2. Magnetic field
View the document11.3. Law of induction
View the document11.4. Electric field
View the document11.5. Alternating current engineering
View the document11.6. Calculation of power