EN 61036:1996/A1:2000

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
  3.1 General definitions
  3.2 Definitions related to the functional elements
  3.3 Definitions of mechanical elements
  3.4 Definitions of insulations
  3.5 Definitions of meter quantities
  3.6 Definitions of influence quantities
  3.7 Definition of tests
4 Requirements
  4.1 Standard electrical values
  4.2 Mechanical requirements
  4.3 Climatic conditions
  4.4 Electrical requirements
  4.5 Electromagnetic compatibility (EMC)
  4.6 Accuracy requirements
5 Tests and test conditions
  5.1 General testing procedures
  5.2 Tests of mechanical requirements
  5.3 Tests of climatic influences
  5.4 Tests of electrical requirements
  5.5 Tests for electromagnetic compatibility (EMC)
  5.6 Tests of accuracy requirements
Annex A (normative) Relationship between ambient air
        temperature and relative humidity
Annex B (normative) Test circuit diagram for d.c., even
        harmonics, odd harmonics and sub-harmonics
Annex C (normative) Voltage waveform for the tests of
        the effect of voltage dips and short interruptions
Annex D (normative) Electromagnet for testing the influence
        of externally produced magnetic fields
Annex E (informative) Test schedule
Annex F (normative) Test circuit diagram for the test of
        immunity to earth fault
Annex G (normative) Optical test output
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications

Applies only to newly manufactured static watt-hour meters of accuracy classes 1 and 2, for the measurement of alternating current electrical active energy of a frequency in the range 45 Hz to 65 Hz and to their type tests only.