https://www.emc-direct.de/en/ EMC-direct - Technical contributions en-en Wed, 20 May 2026 10:30:49 +0200 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/pv-system-cabling-ensure-performance-through-correct-cabling https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/pv-system-cabling-ensure-performance-through-correct-cabling Bifacial modules are one of the increasingly widespread technologies in modern solar systems in Germany and Europe. However, their ability to convert sunlight into electricity on both the front and back of the module significantly increases the technical requirements for cable... Technical contributions Mon, 20 Apr 2026 10:15:00 +0200 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/drainage-clips-against-soiling-increased-yield-through-optimized-module-drainage https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/drainage-clips-against-soiling-increased-yield-through-optimized-module-drainage Soiling can significantly impair the performance of your PV system. Even slight soiling leads to a loss of efficiency and can reduce the service life of the modules. Drainage clips offer a practical solution here. Technical contributions Sun, 19 Apr 2026 11:15:00 +0200 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/pa12-and-stainless-steel-materials-for-durable-photovoltaic-installations https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/pa12-and-stainless-steel-materials-for-durable-photovoltaic-installations The service life of a photovoltaic system depends not only on the quality of the solar modules, but also to a large extent on the mounting and connection materials used. Find out more here. Technical contributions Tue, 14 Apr 2026 10:15:00 +0200 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/clamp-bifacial-modules-correctly-optimal-installation-for-bifacial-photovoltaic-modules https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/clamp-bifacial-modules-correctly-optimal-installation-for-bifacial-photovoltaic-modules In Germany and Europe, bifacial modules are one of the increasingly widespread technologies in the field of modern solar systems. However, their ability to convert sunlight into electricity on both the front and back of the module significantly increases the technical requirem... Technical contributions Tue, 24 Feb 2026 10:15:00 +0100 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/crimping-technology-in-photovoltaics-why-crimping-remains-the-gold-standard https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/crimping-technology-in-photovoltaics-why-crimping-remains-the-gold-standard Reliable electrical connections are a key requirement for the safe operation of photovoltaic systems. Even the smallest contact faults can lead to increased contact resistance, heat generation or, in extreme cases, arcing in the long term. Technical contributions Wed, 18 Feb 2026 09:15:00 +0100 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/cable-protection-in-solar-parks-the-right-choice-of-uv-resistant-conduits https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/cable-protection-in-solar-parks-the-right-choice-of-uv-resistant-conduits Protective pipes in PV systems are often underestimated - yet they have a significant influence on service life and operational safety. Black is not a UV certificate: only long-term UV-stabilized pipes made of PP-UV, HDPE-UV or PVC-U with a documented test certificate are suit... Technical contributions Wed, 29 Oct 2025 09:30:00 +0100 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/dc-plug-cross-mounting-on-pv-systems-an-underestimated-safety-risk https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/dc-plug-cross-mounting-on-pv-systems-an-underestimated-safety-risk DC connectors that can be mechanically joined together are by no means safe to combine. Cross-installation - i.e. mixing connectors from different manufacturers - is one of the most common and most dangerous installation errors in photovoltaic systems. What appears to be a pra... Technical contributions Wed, 24 Sep 2025 15:30:00 +0200 https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/why-installation-errors-in-photovoltaic-systems-cause-long-term-damage https://www.emc-direct.de/en/the-company/news-technical-articles/technical-contributions/why-installation-errors-in-photovoltaic-systems-cause-long-term-damage Installation errors in photovoltaic systems are among the most common causes of damage and yield losses. The technical article explains typical sources of error and shows practical solutions. Technical contributions Sun, 09 Feb 2025 10:15:00 +0100