ASKHF3A04AC

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Snap Action, Limit Switches: ASKHF3A04AC Application Field and Working Principle

ASKHF3A04AC is a kind of snap action limit switches, and it has a wide variety of application fields. These make it a reliable and versatile product. In this article, we shall discuss about its application fields, working principle and its advantages.

The ASKHF3A04AC snap action limit switch is commonly used for automatic control systems, such as the control of equipment in the automotive, industrial, electrical and mechanical equipment industries. In these industries, it is used as an on/off switch for controlling the function of certain equipment. It is able to detect an overload condition such as excessive speed and will shut off the power automatically in order to protect the machinery.

The working principle of the ASKHF3A04AC is based on mechanical movement which is actuated when a target is reached. The device is designed to detect a mechanical change in position, such as when there is an overload or when the speed is exceeded. When the mechanism of the switch senses the overload, it will snap shut and cut off the power supply.

Some of the advantages of the ASKHF3A04AC include a fast response time, low-wattage operation, adjustable tolerance settings, and a wide temperature range. It has a robust construction with metal covers to ensure durable performance and a secure fit. The switch also has epoxy potting for improved corrosion resistance. Additionally, the ASKHF3A04AC has excellent repeatability with a contact gap of 0.8 mm.

Apart from the advantages, there are certain disadvantages of the switch as well. It is not very tolerant to high vibration and shock loads, so it needs to be handled with care. It may be difficult to adjust the tolerance settings of the switch and its performance can also be affected by high temperatures or humidity. It is also more expensive than other types of switches.

The ASKHF3A04AC Snap Action Limit Switch is a reliable and versatile product. It has a wide range of application fields in the automation and electrical engineering sectors. It is perfect for controlling heavy-duty machinery, as it has a robust construction and adjustable tolerance settings. It is also cost-effective and easy to use, making it an ideal choice for industrial settings.

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