# Commission Delegated Regulation (EU) 2015/2402 of 12 October 2015 reviewing harmonised efficiency reference values for separate production of electricity and heat in application of Directive 2012/27/EU of the European Parliament and of the Council and repealing Commission Implementing Decision 2011/877/EU, Division Correction factors for avoided grid losses for the: (referred to in Article 2(2))

Extent: E+W+S+N.I.

Connection voltage level
Correction factor (Off-site)
Correction factor (On-site)
≥ 345 kV
1
0,976
≥ 200 - < 345 kV
0,972
0,963
≥ 100 - < 200 kV
0,963
0,951
≥ 50 - < 100 kV
0,952
0,936
≥ 12 - < 50 kV
0,935
0,914
≥ 0,45 - < 12kV
0,918
0,891
< 0,45 kV
0,888
0,851
After the grid loss correction the resulting efficiency reference value for the separate production of electricity in this cogeneration unit would be (based on the weighted mean of the factors in this Annex):
Ref Εη = 52,5 % × (0,851 × 85 % + 0,888 × 15 %) = 45,0 %

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Source: https://www.legislation.gov.uk/eur/2015/2402/annex/IV/division/Correction (the official version)
Page: https://openlegislation.uk/eu-regulation-2015-2402/annex-IV/division-Correction
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.