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 2012

The "Technical requirements for low voltage grid connections (TAB NS Nord 2012 - Edition 2016)" ("Technischen Anschlussbedingungen für den Anschluss an das Niederspannungsnetz (TAB NS Nord 2012 - Edition 2016)") 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.

Low voltage forms:

Additional documentation:

Please contact the persons listed on the "House connection" page should you have further questions.

Generating units connection documentation

Technical requirements for feed-in management
(valid from 6 August 2015)

We have revised the minimum technical requirements for implementing the feed-in management.

Pursuant to Section 19 Paragraph 4 of the Energy Management Act (Energiewirtschaftsgesetz - EnWG), we herewith inform you of the changes in technical requirements for the feed-in management. Once the consultation period has expired (30 November 2015), we will publish the changes and inform the Federal Network Agency (Bundesnetzagentur - BNetzA).

Major changes include property boundaries, the omission of the grid disconnection command if the agreed output is exceeded and the grid disconnection command for faults or work on the live grid.

The transfer unit remains the property of the network operator and will no longer be invoiced to the customer / generating unit operator with immediate effect.

For photovoltaic systems with an electrical output up to 100 kW, the new PFR receivers of Stromnetz Berlin GmbH will be provided with immediate effect in replacement of the previously used EFR receivers.

The contact persons in the grid region will be able to provide you with further information.

Additional documentation:

Please contact the persons listed on the "Generating units" page should you have further questions.

All downloads are available in German language only.