0LGR001.U

OLGR001.U is a type of electrical specialty fuse. It is widely applied to many areas for its great performance and superior characteristics. The following paragraphs will explain its application field and working principle in details.

Application Field

Since its introduction to the market in 2005, OLGR001.U has been widely adopted by electricians and other professional contractors for its superior performance, reliable quality and high durability. It provides users with stable current protection and is suitable for a wide range of applications.

OLGR001.U is mainly used in low-voltage power distribution systems, such as residential and commercial buildings. It also works well in small electrical appliances, including televisions, computer power supplies and other equipment. In addition, it can be used to protect signal or network cables from damage due to excessive current or voltage.

Working Principle

The working principle of OLGR001.U is quite simple. When current flows through the fuse, the heat generated by the current causes the bimetallic strip inside the fuse to expand. When the current increases to a certain level, the expansion of the bimetallic strip will cause the metal contacts in the fuse to collapse, resulting in an open circuit breaking the flow of current and protecting the connected electrical appliances from damages.

In addition, the OLGR001.U also has a thermal fuse which is intended to prevent the generation of excessive heat and fire caused by currents that are too high. The thermal fuse will open the circuit when the temperature exceeds the limit and cut off the current flow.

Overall, OLGR001.U is an efficient and reliable electrical specialty fuse, and it provides users with safe and durable protection for their electrical appliances and systems.