H3CR-G8EL AC200-240 Industrial Controls

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Time Delay Relays are manual or automatic switching devices used to control electric circuits. The H3CR-G8EL AC200-240 is a typical example of this product. It has a range of applications and working principles that enable it to be used in a wide variety of situations. This article will provide an overview of the applications and working principles of the H3CR-G8EL AC200-240.

Applications

The H3CR-G8EL AC200-240 is suitable for use in AC circuits with a voltage range of 200-240V and a frequency of 50/60Hz. It can be used for controlling a variety of circuit functions, including motor starters, heating elements, and voltage protection systems. It can also be used for multi-stage switching actions to control the timing of individual equipment. It is especially suitable for situations where short time delays are required.

Working Principle

The H3CR-G8EL AC200-240 works by using an electromagnetic coil to create a magnetic field. This magnetic field is used to activate a contact switch which in turn controls the flow of electricity. The amount of time that the contact switch remains activated is determined by the amount of current sent to the electromagnetic coil. When the current is cut off, the contact switch is deactivated. The H3CR-G8EL AC200-240 can be adjusted to allow for short time delays of 0.1 seconds, as well as longer delays of up to 1 hour. This makes it a suitable choice for many applications where precise timing is required.

The H3CR-G8EL AC200-240 also has an additional feature which allows it to be used for cycle operation. This means that the contact switch can be turned on for a predetermined length of time and then turned off for a fixed period. This is especially useful for applications such as controlling AC motors where a specified cycle time is required.

Conclusion

The H3CR-G8EL AC200-240 is a versatile time delay relay which can be used for controlling a variety of circuits. It is suitable for use in AC circuits with a voltage of 200-240V and a frequency of 50/60Hz. It can be used for controlling motor starters, heating elements, and voltage protection systems. It has adjustable time delays which can be varied from 0.1 seconds to 1 hour. It also has the added feature of cycle operation, which is useful for AC motor applications. All of these features make the H3CR-G8EL AC200-240 an ideal choice for many applications.

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