This document specifies the technical requirements for the protection functions and the operational capabilities for generating plants, intended to operate in parallel with LV distribution networks. For practical reasons this document refers to the responsible party where requirements have to be defined by an actor other than the DSO e.g. TSO, member state, regulatory authorities according to the legal framework. Typically the DSO will inform the producer about these requirements.

  • Addendum – translation
    22 pages
    Slovenian and English language
    e-Library read for
    1 day
  • Amendment
    11 pages
    English language
    e-Library read for
    1 day

This document specifies the technical requirements for the protection functions and the operational capabilities for generating plants, intended to operate in parallel with LV distribution networks. For practical reasons this document refers to the responsible party where requirements have to be defined by an actor other than the DSO e.g. TSO, member state, regulatory authorities according to the legal framework. Typically the DSO will inform the producer about these requirements.

  • Amendment
    12 pages
    English language
    e-Library read for
    1 day

These standards provide technical requirements for the connection of generating plants up to and including Type A (-1-1)/ Type B (-1-2) which can be operated in parallel with a public LV distribution network. They are intended to be used as a technical reference for connection agreements between DNOs and electricity producers and to demonstrate compliance with COMMISSION REGULATION (EU) 2016/631 (Requirements for Generators).

  • Standard
    71 pages
    English language
    e-Library read for
    1 day
  • Standard – translation
    74 pages
    Slovenian language
    e-Library read for
    1 day

This standard provides technical requirements for the connection of generating plants up to and including Type B which can be operated in parallel with a public MV distribution network. They are intended to be used as a technical reference for connection agreements between DSOs and electricity producers and to demonstrate compliance with COMMISSION REGULATION (EU) 2016/631 (Requirements for Generators).

  • Standard
    80 pages
    English language
    e-Library read for
    1 day
  • Standard – translation
    166 pages
    Slovenian and English language
    e-Library read for
    1 day

These standards provide technical requirements for the connection of generating plants up to and including Type A (-1-1)/ Type B (-1-2) which can be operated in parallel with a public LV distribution network. They are intended to be used as a technical reference for connection agreements between DNOs and electricity producers and to demonstrate compliance with COMMISSION REGULATION (EU) 2016/631 (Requirements for Generators).

  • Corrigendum
    2 pages
    English language
    e-Library read for
    1 day
  • Corrigendum – translation
    2 pages
    Slovenian language
    e-Library read for
    1 day

2019-09-17: No XML available because of the template of CLC corrigendum

  • Corrigendum
    6 pages
    English language
    e-Library read for
    1 day
  • Corrigendum – translation
    12 pages
    Slovenian and English language
    e-Library read for
    1 day

Frequently Asked Questions

CLC/TC 8X/WG 03 is a Working Group within CLC. It is named "Requirements for connection of generators to distribution networks" and is responsible for: - connection criteria to public distribution networks; - protection criteria (control, switching and protection equipment) - safety criteria; - installation criteria This committee has published 6 standards.

CLC/TC 8X/WG 03 develops CLC standards in the area of U95 - ENVIRONMENTAL MATTERS - Information technology. The scope of work includes: - connection criteria to public distribution networks; - protection criteria (control, switching and protection equipment) - safety criteria; - installation criteria Currently, there are 6 published standards from this working group.

CLC is a standardization organization that develops and publishes standards to support industry, commerce, and regulatory requirements.

A Working Group in CLC is a specialized group responsible for developing standards or technical work within a defined scope. These bodies bring together international experts to create consensus-based standards that support global trade, safety, and interoperability.