All technologies for lightning protection

Aplicaciones Tecnológicas | Lightning protection, surge protection & storm detectors


More detailed information on cookies and their functions can be found in the Cookie policy section.

By clicking the “OK, I agree” button, you acknowledge and agree to our use of cookies.

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:

Contact form

Read ›

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

Apliweld® Secure+ revolutionizes the future of exothermic welding

Apliweld® Secure+ revolutionizes the future of exothermic welding    
Exothermic welding, also known as aluminothermic welding, is an irreversible process of molecular bonding of two or more metallic conductors that was developed in the late 19th Century in Germany. There has not been much innovation in the field since then... Until now!
The Queen's Club is protected from lightning with the effectiveness of DAT Controler® Plus    
The Queen's Club, one of the most prestigious sports clubs in London, has completely renewed its lightning protection system and has relied on our early streamer emission (ESE) air terminals to ensure the safety of facilities and attendees.
The importance of a suitable earthing    
A proper earthing system is essential in order to safely operate in any electrical installation. Aplicaciones Tecnológicas offers a multitude of solutions to achieve an efficient dispersion of the current, even in situations of high earth resistance. 
What should we require of an overvoltage protector (POP)?    
Permanent overvoltages are voltage surges above 10% of the nominal value of the distribution network which are maintained for several cycles or permanently. They are normally caused by a defective connection of the neutral or by a failure in the transformation centre.