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Definitions from WordNet

Definitions from the Web

Power Unit

Description:

A power unit refers to a device or an assemblage of components that convert some form of energy into useful power. It can be a mechanical, electrical, or hydraulic device utilized for various purposes.

Senses and Usages:

1. Mechanical Power Unit

In the field of engineering and mechanics, a mechanical power unit is a device that converts mechanical energy into power. It can be found in engines, machines, and vehicles, and is responsible for generating motion or driving the mechanism.

Example Sentence: The engine's power unit was in need of repair, causing the car to stall frequently.

2. Electrical Power Unit

An electrical power unit is a component used to convert electrical energy into power. It can be a battery, generator, or any device capable of supplying electricity to various appliances or systems.

Example Sentence: The backup generator served as a reliable electrical power unit during the power outage.

3. Hydraulic Power Unit

A hydraulic power unit is a mechanism that transforms hydraulic energy into power, commonly used in hydraulic systems. It aids in generating and controlling pressure to operate hydraulic machinery and equipment.

Example Sentence: The hydraulic power unit was responsible for lifting and lowering the heavy machinery.

4. Power Unit (Local)

In some geographical areas, a power unit might refer to a specific type or characteristic of local electrification. It can be a regional power plant, substation, or a collective term for the local power infrastructure.

Example Sentence: The residents were informed about the upcoming maintenance work on the power unit, which might result in a temporary electricity shutdown.