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Time Delay Relays

Time Delay Relays, also referred to as TDRs, are a type of relay that are designed to open after a predetermined period of time. This time delay can be adjusted to suit certain applications. The LT4HW8-AC24V is a Time Delay Relay with adjustable time delay functionality.

Application Field

The LT4HW8-AC24V is an ideal solution for applications which require time delay functionality. This time delay relay can usually be used for appliance protection, motor control, light/fan control, and other similar types of applications. For instance, it can be used to open a door or gate after a certain period of time has been elapsed. It can also be used for resetting an electrical circuit or providing a delayed turn-on lighting.

Working Principle

The LT4HW8-AC24V operates on the basis of an electromagnetic relay. This type of relay uses a coil to create a magnetic field and when the current is passed through this field, the solenoid of the relay pulls the armature away from the contacts and the break is made. The time delay of the LT4HW8-AC24V is controlled by an adjustable timing circuit which internally senses the time and triggers the relay at the set time. The time delay of the relay can be set by adjusting the timing circuit.

The LT4HW8-AC24V is a versatile time delay relay that can be used for a variety of applications. Its adjustable time delay makes it ideal for controlling the switching of electric circuits. Its adjustable timing circuit makes this relay suitable for situations where an exact time delay must be met. It is also easy to install and use, making it a great choice for many kinds of applications.

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