CONTENTS

  • FOREWORD
  • 1. SCOPE
  • 2. REFERENCES
  • 3. DEFINITIONS AND INTERPRETATIONS
    • 3.1 Active Energy
    • 3.2 Active Power
    • 3.3 Actual Metering Point
    • 3.4 Apparent Energy
    • 3.5 Apparent Power
    • 3.6 CTN
    • 3.7 CVA Customer
    • 3.8 Defined Metering Point
    • 3.9 Demand Period
    • 3.10 Demand Values
    • 3.11 Electricity
    • 3.12 Export
    • 3.13 Import
    • 3.14 Interrogation Unit
    • 3.15 Maximum Aggregated Capacity
    • 3.16 Meter
    • 3.17 Metering Equipment
    • 3.18 Meter Register
    • 3.19 Outstation
    • 3.20 Outstation System
    • 3.21 PARh Meter
    • 3.22 PSTN
    • 3.23 Rated Measuring Current
    • 3.24 Reactive Energy
    • 3.25 Reactive Power
    • 3.26 Registrant
    • 3.27 Settlement Instation
    • 3.28 SVA Customer
    • 3.29 UTC
  • 4. MEASUREMENT CRITERIA
    • 4.1 Measured Quantities and Demand Values
      • 4.1.1 Measured Quantities
      • 4.1.2 Demand Values
    • 4.2 Accuracy Requirements
      • 4.2.1 Overall Accuracy
      • 4.2.2 Compensation for Measurement Transformer Error
      • 4.2.3 Compensation for Power Transformer and Line Losses
  • METERING EQUIPMENT CRITERIA
    • 5.1 Measurement Transformers
      • 5.1.1 Current Transformers
      • 5.1.2 Voltage Transformers
      • 5.1.3 Monitoring of Voltage Transformers
      • 5.1.4 Measurement Transformers Installed on Existing Circuits
    • 5.2 Testing Facilities
    • 5.3 Meters
    • 5.4 Displays and Facilities for Registrant or Supplier Information
      • 5.4.1 Displays
      • 5.4.2 Facilities
    • 5.5 Outstation
      • 5.5.1 Data Storage
      • 5.5.2 Time Keeping
      • 5.5.3 Monitoring Facilities
    • 5.6 Communications
      • 5.6.1 Local Interrogation
      • 5.6.2 Remote Interrogation
    • 5.7 Sealing
  • 6. ASSOCIATED FACILITIES
    • 6.1 Interrogation Unit
    • 6.2 Additional Features
  • 7. ACCESS TO DATA
    • APPENDIX A DEFINED METERING POINTS
    • APPENDIX B LABELLING OF METERS FOR IMPORT AND EXPORT

Code of Practice for the Metering of Circuits with a Rated Capacity Not Exceeding 100MVA for Settlement Purposes V1.05

Effective From Date:20/01/2003
Status:SUPERSEDED
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