RUEF700

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PTC Resettable Fuses, also known as Polymeric Positive Temperature Coefficient Resettable Fuses, is a kind of over-current protection device. It utilizes the property of rising resistance with increased temperature in certain conductive polymers, to provide self-protected from a short-circuit or overload current condition, thus achieving the purpose of protection from over-current. RUEF700 belongs to this kind of PTC Resettable Fuses and is one of the most widely used types. Its application field and working principle have gained much attention and popularity due to its extended use in numerous practical applications.

RUEF700 has a wide application field. It has been used in vast areas like industrial equipment, laboratory equipment, computer peripherals, consumer electronics, automotive system, lighting system and wireless charging system, etc. In industrial equipment, this kind of PTC resettable fuses are widely used in supplying power for device with their particular power requirements. It is especially suitable for applications, which involve high temperatures and mechanical shock. It provides a reliable and fast performing protection from overheating, short-circuits and high temperature conditions. In lab equipment, it has been noted to be the primary choice of fuse, due to its reliability and durability.

RUEF700 works with a specific set of principles and processes. Firstly, when a power surge occurs, the current passing through the PTC fuse will cause the material to increase in temperature, until it reaches its “set point”. At this point, the resistivity of the material will increase exponentially, thus limiting the current through the fuse, and preventing any further damage to the circuit. After the over-current has been removed from the circuit, the material will cool down and gradually lose its resistivity, allowing the current to flow once again. This feature of RUEF700 makes it a user-friendly replacement for traditional fuses, as whatever damage has been caused due to the current surge can be recovered.

Highly reliable and cost-effective, RUEF700 has gained much attention for its useful features. They are advantageous over their traditional counterparts, as they require fewer maintenance activities and thus, can be used for an extended period of time.

RUEF700 has also been equipped with a variety of other useful features that make it suitable for numerous applications. Notable amongst these is its ability to detect and respond quickly to heating/cooling of the surrounding environment, making it suitable for use in applications that require rapid response times. Moreover, it is resistant to corrosion, extreme electrical shock, short-circuit protection and lightning.

In conclusion, RUEF700 is a kind of PTC Resettable Fuses with a wide and reliable application fields, like industrial equipment, laboratory equipment, computer peripherals, consumer electronics, automotive system, lighting system and wireless charging system, etc. It has achieved its purpose of providing effective protection against over-current through its working process and properties, in an user-friendly manner with many useful features.

The specific data is subject to PDF, and the above content is for reference