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Words Related to Architecture and Construction - Electrical System
Here you will learn some English words related to the electrical system such as "outlet", "receptacle", and "switch".
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outlet box
[noun]
a protective enclosure used to house electrical connections, outlets, switches, or other electrical devices, providing a safe and organized method for electrical wiring in buildings
junction box
[noun]
a general-purpose electrical box used to house wire connections and protect them from external elements
receptacle
[noun]
an electrical device installed in a building that provides a point of connection for electrical plugs to access the power supply
dimmer switch
[noun]
a type of electrical switch that allows users to adjust the brightness or intensity of a light fixture or lamp by controlling the amount of electrical power supplied to it
electrical panel
[noun]
a distribution board or control panel that houses electrical circuit breakers, fuses, and other components to control and distribute electricity throughout a building or structure
underground feeder cable
[noun]
a type of electrical cable specifically designed for direct burial underground, featuring a moisture-resistant jacket and insulation to ensure safe and reliable power distribution in outdoor or underground applications
armored cable
[noun]
a type of electrical cable that has a protective metal armor layer surrounding the insulated conductors, providing additional mechanical and electrical protection against damage, moisture, and other hazards
low-voltage wire
[noun]
electrical wiring that is designed to carry low voltage signals, typically below 50 volts, such as those used in telecommunications, security systems, audiovisual installations, and low-power lighting applications
neutral wire
[noun]
an electrical conductor in an electrical system that carries current back from the load to the source, completing the circuit and providing a return path for the electrical current
earth wire
[noun]
a safety conductor in an electrical system that provides a path for electrical current to flow into the ground, preventing electric shock and protecting against electrical faults
emergency power system
[noun]
a backup electrical system designed to provide electricity in the event of a power outage or emergency situation, ensuring the operation of critical equipment or essential services
surge protector
[noun]
a device that helps protect electrical and electronic devices from voltage spikes and surges by diverting excess electrical energy to the ground, safeguarding against potential damage or data loss
arc-fault circuit interrupter
[noun]
an electrical safety device designed to detect and mitigate the risk of arc faults in electrical circuits, which can lead to electrical fires
subpanel
[noun]
an additional electrical panel that is connected to the main electrical panel and used to distribute power to specific areas or circuits within a building
grounding system
[noun]
an integral part of an electrical installation that provides a safe path for electrical current to flow into the ground in the event of a fault or electrical surge, reducing the risk of electrical shock, equipment damage, and fire hazards
service entrance
[noun]
the point of entry for electrical power into a building, consisting of the main electrical panel, metering equipment, and associated components
meter base
[noun]
a device that houses the electrical meter and provides a secure connection point for the utility company to measure and monitor the electrical usage of a building
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