Class 16 ELECTRICAL SAFETY
Class 16 ELECTRICAL SAFETY
AC POWER - single phase
Transformer Equation Iin Vin = Iout Vout
AC motor
Single Phase power
3 Phase power - each 120 degrees apart
2 available voltages
Common household power
3 wire household wiring
Household distribution: the right way
Household distribution: the wrong way
Household distribution: the wrong way
Household distribution: the right way
Does he get electrocuted?
Does he get electrocuted?
Don’t do this...
Physiological effects of shock
Levels of shock & response (very approximate values)
Common mistakes
PP Presentation
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