What is the difference between the Ewimar’s series of LAN protectors?

09-02-2023

We often encounter the question of which protector will be suitable for your LAN / CCTV installations...? Before we answer, we always try to obtain as much information as possible about the type of cables and their arrangement, as well as the location of end devices. Thanks to this, we are able to choose the most appropriate level of protection offered by us. We invite you to familiarize yourself with the characteristics of the product series:

The ECONOMICAL series is dedicated to devices installed only inside the building (excluding industrial facilities). It provides protection at the level of 100A per wire and is a relatively cheap solution.

The PROFESSIONAL series has increased efficiency with the possibility of carrying high-value loads. Built-in two degrees of protection with a decoupling delay line in the form of high-power resistors, provide protection at the level of 2.5kA per cable core.

The EXTREME series is the most modern surge protection solution with protection at the level of 2.5kA per cable core. In addition to the components used in the PRO series, they have an additional third degree of protection in the form of super-fast MOSFET fuses with automatic reset. It protects very effectively against sudden current impulses that arise during discharges and potential differences. The MOSFET fuse automatically detects the increase in current and cuts off the protected circuit in 1 µs. Importantly, after the overvoltage is suppressed by the protective elements, the connection is immediately restored.

We invite you to contact us - it will be a pleasure for us! :)