1 Scope
This standard specifies the technical requirements of electric energy metering for electric vehicles A.C. charging spot as well as the configuration and installation requirements, test methods and inspection rules of electric energy metering devices.
This standard is applicable to electric energy metering for A.C. charging spot.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated reference, only the edition cited applies. For undated reference, the latest edition of the normative document (including any amendments) applies.
GB/T 15284 Particular Requirements for Multi-rate Electricity Meters
GB/T 17215.211-2006 Electricity Metering Equipment(A.C.) - General Requirements, Tests and Test Conditions - Part 11: Metering Equipment (IEC 62052-11: 2003)
GB/T 17215.321-2008 Electricity Metering Equipment (A.C.) - Particular Requirements - Part 21: Static Meters for Active Energy (Classes 1 and 2)(IEC 62053-21: 2003)
GB/T 17215.421-2008 Electricity Metering Equipment (A.C.) - Tariff and Load Control - Part 21: Particular Requirements for Time Switches (IEC 62054-21: 2004)
DL/T 645 Multi-function Watt-hour Meter Communication Protocol
NB/T 33002 Specification for Electric Vehicle A.C Charging Spot
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Configuration Requirements and Installation Locations
5 Technical Requirements
6 Test Methods
7 Inspection Rules
