TRF600-150

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 are often used in electrical circuit protection, providing constant current and over temperature protection. The TRF600-150 is a PTC resettable fuse specifically designed for industrial applications. This section will discuss the various applications of the TRF600-150, as well as the working principle behind it.

Application Field

The TRF600-150 is designed for industrial application, such as in power supplies, lighting control, industrial temperature control, medical equipment, and more. It has excellent current and over temperature protection, making it an ideal choice for many industrial applications.

In power supplies, it can be used for regulating the output current from line voltage inputs, or to provide over current protection in multiple DC/DC converters. It also provides reliable current limitation, ideal for LED lighting systems and other areas where over current protection is necessary. This resettable fuse can also be used in industrial temperature control systems, providing useful protection of temperature sensors and other components.

The TRF600-150 has also been used in medical equipment to provide current protection and over temperature protection in life support systems. It is also well suited for voltage and current regulation in solar application, allowing it to be used in green energy applications.

Working Principle

The TRF600-150 operates according to the PTC resettable fuse principle. This type of fuse utilizes a Polymer Positive Temperature Coefficient (PPTC) element made of a special thermoplastic polymer material, which acts as its sensing element. When a current passes through this polymer material, its resistance increases exponentially as the temperature increases. At a certain temperature, the resistance will be high enough to prevent further current flow.

The TRF600-150 is designed to reset itself after the conditions that initially caused it to trip are gone. This is done by quickly reducing the temperature of the PTC element. This resetting process can be accomplished manually, or by using an automated reset feature. The fuse can be reset multiple times, allowing for a more reliable and convenient solution.

The TRF600-150 can be used in a variety of applications, offering excellent current and over temperature protection. Its design makes it an ideal choice for industrial and medical applications. Its resetting feature allows it to be used multiple times, making it more reliable and cost-effective than other resettable fuses.

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