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We guarantee strict compliance with VDE-AR-N 4110 and international standards. Our team will proactively guide you through the entire process right up to the finished system certificate.
No more "one-size-fits-all".
Our in-house engineers develop precise AC/DC solutions in EPLAN that are tailored exactly to your specific park topology and inverter configuration.
Time is yield.
With ready-to-connect, tested systems and proactive technical coordination, we speed up your path to "grid-on" and avoid expensive delays during acceptance.
Early technical clarification with network operators and definition of all project parameters for a smooth start.
Individual design of your switchgear and protection concepts by our experienced project engineers.
We supply the complete documentation and hardware declaration of conformity for your certification body.
Expert support (remote or on-site) to ensure that your system is connected to the grid safely, in compliance with standards and on time.

High-current-resistant DC connection technology for maximum efficiency in utility parks - including precise string current monitoring and MODBUS interface.

Certified, central grid and system protection (zNAS) for safe connection to the medium-voltage grid in accordance with VDE-AR-N 4110.

Intelligent EZA control for high-precision active and reactive power management, ready for telecontrol and direct marketing.
Whether you have questions about a product, want to know where your order is or want to become a future retailer. Here you will find the right contact person for your request.
We are available from Monday to Thursday from 8:00 – 12:00 and 13:00 to 17:00 and on Fridays from 8:00 to 14:00.
Thanks to the continuous training of our employees and our high standards of quality – Made in Germany – we guarantee you high-quality, custom-fit, tailor-made solutions for a wide variety of projects for complete photovoltaic connection technology and energy storage solutions.
Sustainability is part of enwitec’s corporate philosophy.
Our company profile is characterized by the use of modern, environmentally friendly technology, forward thinking and our energy-efficient actions as well as the careful treatment of nature and its valuable resources. Above all, we focus on the people we work with.