FWP-50A22F Datasheet/PDFFWP-50A22F Application Field and Working Principle
Introduction
The FWP-50A22F fast acting fuse is a product developed by the WLK fusing company. It is a 3/16” diameter x 2” long (top of ferrule to top of cap) cylindrical plastic body fuse with a dual element, brass plated steel end cap construction. The FWP-50A22F has a rating of 50 Amps at 250 volts AC. It has a standard diameter of 0.273 inches and is designed to protect all types of electronic and electrical equipment.
Application Field
The FWP-50A22F fuse is primarily designed for use in a variety of electronic and electrical related applications including household electronics, computer hardware, automotive electronics, HVAC systems, relays, switches, and circuit boards. It is an ideal choice for the protection of high or low voltage circuits, as it offers both high current capacity and a fast response time.
Working Principle
The FWP-50A22F fuse utilizes a dual element (steel body and brass end cap) construction to support a variety of applications. When current begins to pass through the fuse, the steel body produces an internal field which attracts the electrons from the current. As the current heats up the steel body, the electrons move to the brass cap, creating a tight, superconductive connection. As the current continues to increase, the electrical field generated by the steel body heats up the brass end cap, creating a pressure that opens the internal circuit, breaking the connection and preventing further current flow.
Conclusion
The FWP-50A22F fast acting fuse is a high quality protection device that is ideal for a variety of electronic and electrical applications. Its dual element construction ensures a fast response time, while its ability to handle high amperage makes it a great choice for high voltage circuits. The FWP-50A22F provides exceptional operational performance and is easy to maintain, making it a reliable and cost effective solution for a wide range of applications.