Surge protection for Ethernet lines

Electrical Power & Protection

December 2010 Electrical Power & Protection

Copa’s NET Protector surge arresters protect Ethernet switches and hubs against surges. The 485 mm enclosure is equipped with up to three eight-way surge protection boards and only requires the space of one vertical module for 24-ports. NET Protector modules are normally installed in the cabinet which houses the hub or switch. They are inserted as a patch panel with surge protection, or as a retrofitted device for patching between the panel and the device to be protected.

With a completely shielded enclosure and 4TP panel for 100 Base T Ethernet, RJ45 connectors are provided on both input and output and standard 1 m fly leads are supplied. Only 1U in height with a depth of 80 mm, they are available in 8, 16 and 24-way formats, and are fitted with eight-way shielded connectors. They offer a 100 Mbps data transmission rate and a response time of less than 1 ns.

For more information contact Paul van As, Surgetek, +27 (0)11 792 1303, [email protected], www.surgetek.co.za

Share this article:

A new chapter in geothermal engineering
Editor's Choice Electrical Power & Protection
The town of Geretsried in southern Germany has become a focal point in the global shift toward renewable energy. While the world’s attention often turns to wind turbines and solar panels, a quieter but no less powerful force is at work deep beneath the surface, geothermal energy.

Read more...

Harnessing the ocean with wave energy
Editor's Choice Electrical Power & Protection
Wave energy is emerging as one of the most promising yet underutilised renewable sources. Tapping into the rhythmic, predictable power of ocean waves, this technology offers a clean, reliable alternative to fossil fuels and a valuable complement to wind and solar energy.

Read more...

Empowering South Africa’s IPPs for a renewable future
Electrical Power & Protection
Successful economies will be those that can ensure businesses and investors of a stable supply of low-cost renewable energy. South Africa has the opportunity to become a global leader in this regard, given the excellent solar and wind resources that the country has been blessed with.

Read more...

Africa’s progress and promise in the new energy landscape
Schneider Electric South Africa Electrical Power & Protection
On a visit to South Africa, Jean-Pascal Tricoire, global chairman of Schneider Electric said that South Africa is making significant strides in reaching important sustainable energy milestones.

Read more...

Wave energy in South Africa
Electrical Power & Protection
South Africa, with more than 2500 kilometres of coastline bordered by the Atlantic and Indian Oceans, holds substantial yet largely untapped potential for wave energy.

Read more...

What Iceland and Kenya teach us about the future of clean energy
Electrical Power & Protection
As the global energy sector shifts toward renewables, geothermal power, often overlooked, is quietly proving to be one of the most reliable and sustainable sources available.

Read more...

The race to carbon-neutral factories
Electrical Power & Protection
As net-zero deadlines approach and carbon accounting becomes as critical as cost accounting, the global manufacturing sector is under pressure to decarbonise not just its products, but also its production lines.

Read more...

Electrical Power & Protection

Surge protection for Ethernet lines

Further reading:

Published by Technews