Electrical Machines and Equipment
Electrical Machines and Equipment
Electrical Machines and Equipment
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<strong>Electrical</strong> Technology Department<strong>Electrical</strong> <strong>Machines</strong> & <strong>Equipment</strong>sDetailed Theoretical ContentsHours Contents Related Tasks1 1- General regulation for the safety of equipment: Basic skills2- Danger of electricity to the human body <strong>and</strong> how to rescue:4 Reasons of electric shocks. Electric current in the human body.a <strong>Electrical</strong> resistance of the human body.b Intensity of electric current passing through the human bodyc Effect of voltaged Effect of frequencye Effect of the passing of electric current through the humanbodyf The electric current pathway through the human body Type of electric injuries.a Electric shocksb Electric burns Rescuing an injured person.a Freeing an injured person.b Artificial breathingc Treatment of burnsA33- Injuries resulting from passing electric current throughhuman body: Cases of harming the human body by electric current.a Touching two active lines.b Touching one active line.c Accidentally touching one voltage terminald Touching <strong>and</strong> step voltages.A- 38 -
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