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Electrical Safety Training Material

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Table of contents
Chapter
Chapter I. The basic concepts
Chapter II. Safety analysis of electrical networks
Chapter III. Protection methods
Chapter IV. Electromagnetic effects and precautions against static electricity
Chapter V. Lightning protection system
References
Chapter I. The basic concepts
Electric
Define
Classify
Voltage
Wattage
Electric circuit
Basic units
Commonly used rules
Ground current phenomenon
An explanation of voltage
The effects of electric current on the
human body
The factors related to electrical accidents
Classifying enterprises based on electrical safety perspectives.
Chapter II. Safety analysis of electrical networks
Concept
Common electrical network diagrams
Analyzing safety in electrical networks
Chapter III. Protection methods
Concept
Overcurrent protection for a reservoir capacitor
Electric shock protection
Chapter IV. Electromagnetic effects and
precautions against static electricity
Electric field and precautionary measures
Static electricity and precautionary measures
Chapter V. Lightning protection system
Concept
Direct lightning strike protection
Inductive lightning strike protection
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