Installer documentation
We provide installers, consultancy firms and other interested agencies with a comprehensive reference manual for the installation and operation of electrical systems connected to our distribution network.
Technical information on connections to the distribution network
Low voltage grid connection documentation
TAB NS Nord 2019
The "Technical requirements for low voltage grid connections (TAB NS Nord 2019)" ("Technischen Anschlussbedingungen für den Anschluss an das Niederspannungsnetz (TAB NS Nord 2019)") define the basic requirements of the distribution system operator with regard to the house connection, customer system and system operation. The system operator agrees to comply with these requirements.
- Technical requirements for low voltage grid connections (TAB NS Nord 2019, Version November 2019)
- TAB NS Nord 2019 - Berlin supplement
- TAB NS Nord 2019, Version December 2023 - Berlin explanation
- Explanation 1 - voltage feed for intelligent measuring systemes, TAB NS Nord 2019
Low voltage forms
- Commissioning/change notification for electrical systems (meter application)
- Attachement to commissioning/change notification for electrical systems (meter application)
- Information for completing the forms
Additional documentation
- Notification of defects in customer system
- FNN note requirements for symmetrical connection and operation according to VDE-AR-N 4100
- Guide - Sealing house connections and customer systems
- Guide - Temporary connections
- List of manufacturers
- Technical note on earthing systems BDEW and ZVEH
- Technical guideline of measured value acquisition in the pre-metering area
Please contact the persons listed on the "Connection low voltage" page should you have further questions.
All documents in German language only.
Medium voltage grid connection documentation
You find all documents on the "Connection medium and high voltage" page.
Generating units connection documentation
You can find all the information and documents on the page generation units and storages.
Planning aid for charging infrastructure
To set up a charging infrastructure, the power requirement must be determined. If several charging points are planned, a simultaneity factor must be taken into account when determining.
To determine the individual power requirement, use the specifications in the technical connection conditions. In addition, we provide you with two alternative planning aids.
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All documents in German language only.
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