Electrical equipment for opening and closing switches and storing energy

What is a switch used for?

Switch: A switch is the most simplest device to on or off the electrical circuits and equipment. It is design to operate manually and can not protect to electrical system from any fault. Switches are used for low voltage applications to control the power supply.

What is a switchgear?

Switchgear covers all the apparatus and equipment employed for switching, controlling, metering and protecting electrical power system. It includes switches, fuses, circuit breakers, relays, isolators, bus bars, current transformer, potential transformer, lighting arrester and other associated equipment.

Which device is used to control a power supply?

Switches are used for low voltage applications to control the power supply. Fuse: Fuse is an another important device used for the protection of electrical circuits and equipment. It is a piece of metal wire which is connected in series with load. When excessive current flow through fuse, it melt and disconnect the power supply.

What are the different types of electrical equipment?

It includes switches, fuses, circuit breakers, relays, isolators, bus bars, current transformer, potential transformer, lighting arrester and other associated equipment. Switch: A switch is the most simplest device to on or off the electrical circuits and equipment.

What are the main components of switchgear?

Switchgear essentially consists of switching and protecting devices such as switches, fuses, isolators, circuit breakers, protective relays, control panels, lightning arrestors, current transformers, potential transformers, auto reclosures, and various associated equipment.

What are some examples of protective devices in switchgear?

Switchgear essentially consists of switching and protecting devices such as switches, fuses, isolators, circuit breakers, protective relays, lightning arrestors, current transformers, potential transformers, auto reclosures, and various associated equipment.