H3JA-8A DC12 3M

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Time Delay Relays are a type of electrical device that are capable of delaying electrical signals. The H3JA-8A DC12 3M is one particular example of a time delay relay that is commonly used in a variety of applications.

The H3JA-8A DC12 3M is a solid-state timer that is designed to operate under DC12 voltage and from a 3-voltage input. The relay is typically used to reduce the power consumption of a circuit by providing a delayed output based on an applied input signal. The delay can be set to a specific duration, or it can be adjusted using a digital potentiometer. The H3JA-8A can also be used for controlling automatic protection devices and regulating system timing.

The H3JA-8A DC12 3M is a highly-versatile timer due to its range of inputs and outputs. The relay features a minimum control voltage of 12.5VAC/DC as well as a maximum control voltage of 32VAC/DC. The relay features a contact configuration of 1NC/1NO and has a maximum switching frequency of 50 Hz. The delay time of the relay can also be set using the digital potentiometer, meaning it is possible to adjust the duration of the delay depending on the application.

In terms of application fields, the H3JA-8A DC12 3M can be used in a variety of situations. It can be used in building automation, traffic control, industrial systems, HVAC systems, and medical equipment. Due to its versatility, the H3JA-8A DC12 3M is capable of fulfilling a variety of tasks, from small-scale operations to large-scale systems.

In terms of working principle, the H3JA-8A DC12 3M operates based on two separate parts: the switch and the timer. When the switch is triggered by an applied input signal, the timer is activated and begins to count down. When the timer reaches the predetermined delay duration, a contact within the relay is triggered, which in turn activates the output. This output can then be used to trigger further electrical devices or circuits.

The H3JA-8A DC12 3M is a highly-versatile and reliable time delay relay which has a wide range of applications. Its ability to adjust the delay duration over a wide range and its plug-and-play setup make it an ideal choice for many different types of operations.

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