Electrical Safety Crossword Puzzle

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PRIMARY FUNCTION :  The __________ of an OCPD s to protect conductors and equipment from damage caused by thermal and magnetic effects of over current.
EQUIPMENT : Electrical workers and __________ are at great risk when a circuit breaker or fuse has an interrupting rating less than the available short circuit current
PROHIBITED : Energized work is generally prohibited unless the employer demonstrates that de-energizing introduces additional hazards
SUPPLEMENTARY : OCPDs are used to protect appliances and some end use equipment such as luminaries and other equipment on ht load side of branch circuit OCPD.
POWER ELECTRONIC : High speed fuses are permitted in lieu of branch circuit short circuit and ground fault protection on motor circuits utilizing POWER ELECTRONIC DRIVES
INTERRUPTING : The __________ rating is perhaps the most critical rating of the over-current protective devise.
OCPD : __________ are installed to protect against damage which can be caused by thermal and magnetic forces due to over currents
ELECTRICAL HAZARD : __________ is defined in NFPA 70E as 'a dangerous condition such that contact or equipment failure can result in electric shock, arc flash burn, thermal burn, or blast.

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QUESTIONS LIST:

primary function : the _ of an ocpd s to protect conductors and equipment from damage caused by thermal and magnetic effects of over current.
equipment : electrical workers and _ are at great risk when a circuit breaker or fuse has an interrupting rating less than the available short circuit current
prohibited : energized work is generally prohibited unless the employer demonstrates that de-energizing introduces additional hazards
supplementary : ocpds are used to protect appliances and some end use equipment such as luminaries and other equipment on ht load side of branch circuit ocpd.
power electronic : high speed fuses are permitted in lieu of branch circuit short circuit and ground fault protection on motor circuits utilizing power electronic drives
interrupting : the _ rating is perhaps the most critical rating of the over-current protective devise.
ocpd : _ are installed to protect against damage which can be caused by thermal and magnetic forces due to over currents
electrical hazard : _ is defined in nfpa 70e as 'a dangerous condition such that contact or equipment failure can result in electric shock, arc flash burn, thermal burn, or blast.