Mini Quiz for PEC 1 Part 1

Accessible as applied to equipment means admitting a close approach; _______ by locked doors, elevation, or other effective means.

Mandatory rules of the Code are identified by the use of the word _____.

TRUE or FALSE:
Adjustable speed driver is power conversion equipment that provides a means of adjusting the speed of an electric motor.

• TRUE

• FALSE

A general term including material, fittings, devices, appliances, fixtures, apparatus, and the like used as part of, or in connection with, an electrical installation is ____.

• premises wiring

• service equipment

• utilization equipment

• equipment

Conductors drawn from a copper-clad aluminum rod, with the copper metallurgically bonded to an aluminum core, where the copper forms a minimum of ___ percent of the cross-sectional area of a solid conductor or each strand of a stranded conductor.

The maximum current, in amperes, that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.

TRUE or FALSE:

Approved means acceptable to the authority having jurisdiction.

• TRUE

• FALSE

A structure that stands alone or that is separated from adjoining structures by fire walls.

A switch intended for use in general distribution and branch circuits. It is rated in amperes, and it is capable of interrupting its rated current at its rated voltage, is a ____ switch.

• bypass isolation

• general use

• isolating

• bonding

A cabinet is an enclosure that is designed for either surface mounting or _____ mounting and is provided with a frame, mat, or trim in which a swinging door or doors are or can be hung.