NYC MASTER ELECTRICIAN EXAM

NYC MASTER ELECTRICIAN EXAM Type ____ is multiconductor cable identified for use as underground service entrance cable. Type USE cable Knife switch rated for more than 1200 Amps at 250Volts or less Can be used only as isolating switch, shall not be opened under load Track lighting with outlets in a bathroom is not allowed because ? Track lighting has receptacle Where internal combustion engines are used as the prime motor, an on site fuel supply shall be provided with an on premise fuel supply sufficient for not less than ____ hours full demand operation of the system 6 hours Fixed in place X-ray equipment properly supplied by a branch circuit rated at not over ____ amperes shall be permitted to be supplied through a suitable attachment plug cap and hard service cable cord. 30 Amps Where skin effect exist the ferromagnetic envelope shall be bonded at ____. Both ends GFCI protection at a carnival is not required for equipment at circuit if the receptacle is of the ____type. Locking The maximum voltage drop from service point to the last over-current device in a dwelling unit? 4% Which of the following statements best describe the grounding requirement for central vacuum outlet Accessible non current carrying metal parts are required to be connected to an equipment grounding conductor. In healthcare facilities, patient bed receptacles located in general care areas shall be supplied by at least two branch circuits, which ____permitted to originate from two separate transfer switches on the emergency system