H3CR-AS AC24-48/DC12-48 Industrial Controls

Time Delay Relays are electrical time switch controllers for monitoring and controlling electrical circuits. Among them, H3CR-AS is a type of them that widely used in industrial automation. It is mainly applied in office buildings, factories, power distribution rooms, etc. This article will focus on the application field and working principle of H3CR-AS AC24-48/DC12-48.

Application Field of H3CR-AS AC24-48/DC12-48

H3CR-AS AC24-48/DC12-48 is widely used in different industrial automation applications due to its modular and versatile design. It provides flexible and reliable time delay solutions for a wide variety of applications such as light switch, machine control, electric heater control, motor control, temperature control as well as many other processes. Its features such as built-in voltage spike filtering, wide operating temperature range, and high precision make it a perfect choice for industrial applications.

Working Principle of H3CR-AS AC24-48/DC12-48

The H3CR-AS AC24-48/DC12-48 consists of three main parts: the timer, the relay, and the control switch. The timer is responsible for controlling the time delay and when set to the desired time, it will close the relay contacts. The relay then completes the electrical connection that enables the control device, such as a motor, to be switched on or off. The control switch is connected to the timer and is used to initiate and reset the timer as required.

When the timer turns on, a power signal is sent to the control switch which opens the connection. This triggers the timer to start counting down. When the preset value is reached, the timer will close the relay contacts and complete the electrical circuit which allows the control device to operate. When the timer reaches the end of the time delay period, it will open the relay contacts and disconnects the power signal, thus switching off the control device.

The H3CR-AS AC24-48/DC12-48 can be used to control an electrical device for a specific amount of time or it can be used for repetitive timing requirements. It is programmed using a set of parameters such as delay time, total cycle times, delay cycle times and cycles per hour. By adjusting these settings, the user can customize the timer to suit the application needs.

In conclusion, the H3CR-AS AC24-48/DC12-48 is a versatile time delay relay that is ideal for industrial automation applications. It has a built-in voltage spike filter and is capable of providing reliable and accurate time delay. With its intuitive programming and wide operating temperature range, it is a perfect choice for industrial automation projects.