{
  "url": "https://openlegislation.uk/eu-regulation-2017-1151/annex-Sub/8n1/division/division-1./division-1.1.",
  "json_url": "https://openlegislation.uk/eu-regulation-2017-1151/annex-Sub/8n1/division/division-1./division-1.1..json",
  "legislation": "eur/2017/1151",
  "legislation_title": "Commission Regulation (EU) 2017/1151 of 1 June 2017 supplementing Regulation (EC) No 715/2007 of the European Parliament and of the Council on type-approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and on access to vehicle repair and maintenance information, amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) No 692/2008 and Commission Regulation (EU) No 1230/2012 and repealing Commission Regulation (EC) No 692/2008 (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2017-1151",
  "path": "annex/Sub/8n1/division/division/1./division/1.1.",
  "kind": "division",
  "number": "1.1",
  "heading": "Units, accuracy and resolution of electric parameters",
  "text": "Units, accuracy and resolution of measurements shall be as shown in Table A8/1.\nTable A8/1\nParameters, units, accuracy and resolution of measurements\nEquipment: static meter for active energy.\nAC watt-hour meter, Class 1 in accordance with IEC 62053-21 or equivalent.\nWhichever is greater.\nCurrent integration frequency 20 Hz or more.\nParameter\nUnits\nAccuracy\nResolution\nElectrical energy\nWh\n± 1 per cent\n0,001 kWh\nElectrical current\nA\n± 0,3 per cent FSD or\n± 1 per cent of reading\n0,1 A\nElectric voltage\nV\n± 0,3 per cent FSD or\n± 1 per cent of reading\n0,1 V",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Substituted by Commission Regulation (EU) 2018/1832 of 5 November 2018 amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) No 692/2008 and Commission Regulation (EU) 2017/1151 for the purpose of improving the emission type approval tests and procedures for light passenger and commercial vehicles, including those for in-service conformity and real-driving emissions and introducing devices for monitoring the consumption of fuel and electric energy (Text with EEA relevance)."
    },
    {
      "type": "footnote",
      "label": "f1",
      "text": "Equipment: static meter for active energy."
    },
    {
      "type": "footnote",
      "label": "f2",
      "text": "AC watt-hour meter, Class 1 in accordance with IEC 62053-21 or equivalent."
    },
    {
      "type": "footnote",
      "label": "f3",
      "text": "Whichever is greater."
    },
    {
      "type": "footnote",
      "label": "f4",
      "text": "Current integration frequency 20 Hz or more."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2017/1151/annex/Sub/8n1/division/division/1./division/1.1.",
    "retrieved_at": "2026-11-01T14:44:48.753743+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}