News

Surge arresters (SPD) are essential devices for protecting electrical systems from transient overvoltages. These surges can be caused by atmospheric phenomena such as lightning or by switching...

ZOTUP, a leader in surge protection solutions, has officially announced a strategic partnership with RELECOM for the regions of Campania and Basilicata. This collaboration aims to provide advanced and...

The increasing use of electrical or electronic equipment has generated greater interest in atmospheric overvoltages and overvoltages due to electrical maneuvers. The awareness that overvoltages and...

In the latest episode of ZOTUP IN PILLS, we explained the minimum cross-section of earth connection cables. In this episode, we will clarify the minimum cross-section of phase/neutral connection...

The protection of your photovoltaic system is put to the test by the destructive power of some natural phenomena. Among the most lightning is common and dangerous. In this article we will delve...

Choosing the right arrester is as fundamental as it is challenging. ZOTUP, a leader in the production of SPD, constantly supports wholesalers and installers. ZOTUP Srl, leader in production of...