2823434

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Power Relays, Over 2 Amps

Power Relays are devices that use electrical coils to open and close electromechanical contactors. They are commonly used for controlling electrical circuits, and for providing electrical isolation from other circuits or devices. The 2823434 power relay is a device used for controlling higher amperage circuits, typically ones requiring more than 2 amps to operate. It is available in a variety of voltage and current ratings, as well as a variety of sizes and shapes.

Application Field

2823434 power relays are used in a variety of applications, including automotive, industrial, and medical devices. In automotive applications, 2823434 power relays are often used to control electrical motors, lighting, and other devices, or to isolate circuits from interference and provide electrical safety. They are also used to control industrial and medical equipment such as pumps, HVAC systems, automatic door locks, surveillance cameras, and medical devices.

In some applications, such as industrial equipment with multiple motors, multiple relays can be daisy chained together to provide additional current protections and isolation. This type of configuration is often used to protect circuits from over voltage or over current conditions.

Working Principle

Power relays are composed of an electrical coil, a spring-loaded armature, and a set of electrical contacts. When power is applied to the electrical coil, the coil creates an electromagnetic field, which attracts the armature. This causes the armature to open or close the electrical contacts. When the electrical field is turned off, the armature is allowed to return to its original position and the contacts are restored to their original state.

There are various types of power relays available, each with its own particular configuration. Common configurations include single-pole double-throw (SPDT) and double-pole double-throw (DPDT). SPDT power relays are used to switch between two circuits, while DPDT power relays can switch between four circuits. Power relays which switch more than four circuits are also available.

The 2823434 power relay is capable of handling currents up to 2 amps with a voltage rating of DC 28V or AC 30V. It has a maximum switching capacity of 10A and a maximum contact resistance of 100mW. The device is available in a variety of sizes and shapes – including a compact form factor with a width of less than 2 inches – allowing it to fit in a variety of applications.

Power relays are important components for a variety of electrical applications, and 2823434 power relays are specifically designed to handle currents over 2 amps. These devices are typically found in automotive, industrial, and medical applications, as well as a variety of other circuits and devices.

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