H3DK-HDS AC200-240V Industrial Controls

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Time Delay Relays

A time delay relay is an electromechanical device that is used to control some other device. It is designed to switch on some device after a predetermined delay. It is also used to reduce the power surge or protect sensitive equipment.

H3DK-HDS AC200-240V

The H3DK-HDS AC200-240V time delay relay is a compact, reliable product that has become widely used in many industries. It has a wide variety of applications for controlling and protecting electrical circuits. It is used in heaters, air conditioners, building ventilation systems, cooling systems, motors, lighting systems and more.

Application Field

This time delay relay is ideal for home and commercial applications, and its use is highly recommended for the following fields: equipment protection, HVAC systems, motors, lighting, appliances, solar energy and other industrial applications.

Working Principle

Before the relay works, the switch contacts must be in the off position. When the power is supplied to the coil of the relay, the contacts will remain in the off position until the timer circuit generates a time delay of around 2 to 30 minutes. When the time delay ends, the coil will de-energize and the relay contacts will open. This process is repeated until the timer is reset or the power supply to the relay is switched off.

Benefits

The H3DK-HDS AC200-240V time delay relay is highly recommended due to the following benefits:

• It is durable and has long life
• Less power consumption
• Low cost
• Easy to install and maintain
• High reliability

The H3DK-HDS AC200-240V time delay relay is a great choice for any application where reliable, long-lasting performance is desired. It is also a cost-effective way to protect sensitive equipment, reduce power surge, and provide reliable switching operations.

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