All technologies for lightning protection

Aplicaciones Tecnológicas | Lightning protection, surge protection & storm detectors


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At Aplicaciones Tecnológicas S.A. we are experts in Lightning protection. We have at your disposal all the latest technology and we are constantly innovating, providing suitable solutions to each particular case, for an integrated, safe and complete protection.

Our areas of specialization include the research, development, manufacturing, commercialisation, installation and revision of:

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DAT CONTROLER® PLUS: Most advanced ESE lightning rod on the market

How to install our Early Streamer Emission air terminal


The main advantages of APLIWELD® Secure+

Exothermic welding material in tablet format

+Info about APLIWELD® Secure+

Latest news

Upcoming free online webinars for November and December

Upcoming free online webinars for November and December    
Aplicaciones Tecnológicas offers free online courses for professionals in the sector. If you want to participate in these training sessions, choose the organized course in your country and check your time zone. All our online webinars are free but places are limited.
Lightning protection systems in photovoltaic power plants    
Photovoltaic power plants are always located in huge and isolated areas or on roofs due to their functions. They are high-cost equipment and when damaged can cause losses to energy supply, especially if they are connected to the distribution network. Its operation is controlled by sensitive electronic devices that can be highly damaged by transient surges. Therefore, from the point of view of lightning protection they are high-risks installations.
Aplicaciones Tecnológicas launches a new ATLAN protector for PoE++ lines or Type 4    
The ATLAN series surge protectors are especially designed to prevent data transfer failures between different pieces of equipment within a network. They protect the electronic circuit inputs of network cards against damage caused by surges.
What a lightning rod is?    
It is a capture system that is intended to intercept the atmospheric electric discharge to land. Any capture system (lightining rod) should meet the standards or laws that are apply to it, both national and international. (mainly standards UNE 21.186, NFC 17.102, Technical Building Code SUA8, Series IEC/EN 62.305 and IEC/EN 62.561).