TDUS3000A Industrial Controls

Time Delay Relays

A time delay relay is a form of electronic control device which initiates a signal or action after a predetermined time interval has been reached. It offers a dynamic delay that can be programmed and adjusted to the desired parameters, and is very useful for scenarios where a time delay is needed and certain accuracy is a must.

TDUS3000A is a time delay relay developed by InFocus Tech, a company specialized in the production of time delay relays and related equipment.

TDUS3000A Application Field

TDUS3000A is a time delay relay that can be used to control machines and processes in a myriad of fields. It’s popular in industrial, commercial, and home applications. Below are some of the most common uses of TDUS3000A:

• Automation of processes in industrial settings.
• Delay of switch timing in electrical systems.
• Creation of an alarm with a delayed start up for secure sites.
• Delay of lighting systems to reduce energy consumption.
• Creation of water saving systems.
• Control of motor-driven equipment.
• Timing of heating and air conditioning systems.

TDUS3000A Working Principle

The working principle of TDUS3000A relies on a current time-delay adjusting system powered by a quartz movement, coupled with a relay triggering mechanism. The quartz movement is responsible for the accuracy and repeatability of the timing, while the relay triggering mechanism is responsible for the electrical control of the load. The quartz movement is driven by an oscillator powered by the associated voltage range. The must-have parameters of the TDUS3000A are the range of the current, setting time range, contact form and current-carring capacity.

The current time-delay and adjusting systems, coupled with the relay triggering mechanisms, enable the TDUS3000A time delay relay to accurately and reliably control the conneceted load in a preset time. The working principle of the TDUS3000A is simple yet very effective, making it reliable and very precise.