Dongguan Julun electronics co.,ltd

Main business: the circuit protection device, current fuse, temperature fuse series, fuse holder series, automatic recovery fuse, fuse resistor, varistor, thermistor, high-voltage fuse and peripheral products.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home News

Traditional Fuses vs. PTCs

I'm Online Chat Now
China dongguan Julun  electronics co.,ltd certification
China dongguan Julun  electronics co.,ltd certification
Our project is very complicated. Zhuolun team successfully helped us to reduce the cost and increase the efficiency of the project. Thank you!

—— Alcatel Lucent

Serious and responsible professional attitude and highly professional work style have effectively promoted the implementation of our project.

—— Labram Adams

A trustworthy friend quickly solved my problem.

—— Alfred

Company News
Traditional Fuses vs. PTCs
Latest company news about Traditional Fuses vs. PTCs

Traditional Fuses vs. PTCs

Fuses and PTCs are both overcurrent protection devices, though each offer their own unique operating characteristics and benefits. Understanding the differences between the two technologies should make the choice in selection easier, depending on the application

.

The most obvious difference is that PTCs are automatically resettable whereas traditional Fuses need to be replaced after they they are tripped. Whereas a fuse will completely stop the flow of current (which may be desired in critical applications) after most similar overcurrent event, PTCs continue to enable the equiment to function, except in extreme cases.

 

Because they reset automatically, many circuit designers choose PTCs in instances where overcurrent events are expected to occur often, and where maintaining low warranty and service costs, constant system uptime, and/or user transparency are at a premium. They are also often chosen in circuits that are difficult to access or in remote locations, were fuse replacement would be difficult.

 

There are several other operating characteristics to be considered that distinguish PTCs and fuses, and it is also best to test and verify device performance before use within the end application.

 

To learn more about traditional fuses versus PTCs click here.

Pub Time : 2018-10-26 16:39:28 >> News list
Contact Details
dongguan Julun electronics co.,ltd

Contact Person: Mrs. Mag

Tel: 86-15820816806

Fax: 86-0769-27200802

Send your inquiry directly to us