Residential Electrical Distribution System in the Farm Flashcards
a point in the wiring system at which current is taken to
supply utilization equipment
outlet
any point that
supplies an electric load.
outlet
consists of a small metal or non-metal box into which a
raceway or cable ends.
outlet
is a device that by insertion into a receptacle establishes connection
between the conductor of the flexible cord and the conductors
connected permanently to the receptacle
Convenience outlet or attachment cap
also known
as an electrical box or
junction box, is a container
used to house and protect
electrical connections, wiring
devices, and other electrical
components.
outlet box
an outlet intended for direct connection to a lamp
holder, lighting fixture, or a pendant-cord, terminating in a lamp
holder.
Lighting Outlet
is an outlet where one or more receptacles are installed. Aside from
the outlets
Receptacles outlet
is a box with a blank cover that is inserted in one or more runs or raceways to
facilitate pulling-in the conductors. It may also serve to distribute the conductors.
pull box
are contact device installed at the outlet for the connection of a single attachment
plug.
receptacles
refers to the complete path traversed by an electric
current. In short, () is the entire house wiring installation.
electric circuit
refers to the portion of electric conductors that extends
from the service entrance to an outlet or a certain group of outlets. It
connects the loads to the final overcurrent protection device.
branch circuit
an over all current protective device with a circuit opening fusible element which opens when there is an over current in the circuit.
fuse
an over current protective device designed to function as a switch. Equipped with an automatic tripping device to protect the branch circuit from overload and ground fault.
circuit breaker
designed for mounting in a cabinet or cutout box installed in or against a wall or partition accessible only to the front.
panel board
portion of the supply conductors which extends from the street main duct of transformer to the service or switchboard of the building supply.
service entrance