High time for voltage standards

While photovoltaic systems operating at 2,000 V DC have become a reality in China and North America, Europe’s transition is in its infancy. There is no product standard, and without one, the market remains blocked. Perhaps Europe’s standardization bodies could catapult the market directly to 3,000 V, reports Marian Willuhn.

Issue 11 2025 Issue 2025

Savings of around 75% in cable cross-section have been realized, simply by increasing the output voltage from 800 V AC to 1,500 V AC.

Image: SMA

Stay informed

pv magazine is the leading trade media platform covering the global solar photovoltaics industry. Log in or purchase a digital or print version of this issue to read this article in full.
Purchase a Subscription
Lost Password?