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Program of pattern evaluation of electricity meters. Particular requirements. Electricity meters with functions
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Basic data | Standard ID | JJF 1245.6-2010 (JJF1245.6-2010) | | Description (Translated English) | Program of pattern evaluation of electricity meters. Particular requirements. Electricity meters with functions | | Sector / Industry | Metrology & Measurement Industry Standard | | Classification of Chinese Standard | A55 | | Classification of International Standard | 17.220 | | Word Count Estimation | 29,235 | | Date of Issue | 2010-03-02 | | Date of Implementation | 2010-06-02 | | Quoted Standard | JJF 1001-1998; JJF 1002-1998; JJF 1015-2002; JJF 1016-2009; JJF 1245.1-2010; JJF 1245.2-2010; JJF 1245.3-2010; JJF 1245.4-2010; JJF 1245.5-2010; JJG 307-2006; JJG 596-1999; GB/T 15284-2002; GB/T 17215.301-2007; GB/T 17215.323-2008; GB/T 17215.421-2008; GB/T 18460.3-2001 | | Regulation (derived from) | AQSIQ Announcement No. 23 of 2010 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine | | Summary | This standard applies to cheek rate of 50Hz or 60Hz single-phase and three-phase multifunction energy meter, prepayment meter as well as features such as multi-rate watt-hour meter class meter (hereinafter referred to as instrumentation) of type evaluation. The outline does not apply to the terminal voltage exceeds 600V (polyphase meter line to line voltage is) instrumentation, portable instruments, instrument counters and data interfaces and standard instrument. For rack-mounted instrument, this section does not involve its mechanical properties. | JJF 1245.6-2010: Program of pattern evaluation of electricity meters. Particular requirements. Electricity meters with functions
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Program of pattern evaluation of electricity meters. Particular requirements. Electricity meters with functions
People's Republic of China National Metrology Technical Specifications
Installed energy meter type evaluation outline
special requirements
Functional class meter
Issued on. 2010-03-02
2010-06-02 implementation
The State Administration of Quality Supervision, Inspection and Quarantine released
Installed energy meter type evaluation outline
special requirements
Functional class meter
Electricity
This specification by the State Administration of Quality Supervision, Inspection and Quarantine approved on March 2, 2010, and from
From June 2, 2010 into effect.
Focal point. the National Technical Committee on Electromagnetic measurement
Main drafting unit. Zhejiang Institute of Metrology
Participated in the drafting unit. China Institute of Metrology
China Electric Power Research Institute
Zhejiang Chint Instrument Co., Ltd.
Zhejiang Electric Power Test & Research Institute
Jiangsu Province Institute of Metrology
This specification by the responsible National Technical Committee Electromagnetic measurement interpretation
The main drafters of this specification.
Zhu Zhongwen (Zhejiang Institute of Metrology)
Zheng Jian (the Zhejiang Institute of Metrology)
Jin Wenge (Zhejiang Institute of Metrology)
Drafters participate.
Min (China Institute of Metrology)
Zong Jianhua (China Electric Power Research Institute)
Liu was new (Zhejiang Chint Instrument Co., Ltd.)
Yao Li (Zhejiang Electric Power Research Institute)
Dao-liter (Jiangsu Province Institute of Metrology)
table of Contents
1 Scope (1)
2. Referenced Documents (1)
3 The term (2)
4 Overview (2)
Technical information and test prototype to be submitted by the applicant 5 (2)
6 legal management requirements (2)
7 metrological requirements (2)
7.1 Other electrical parameters of the measurement accuracy (2)
7.2 Demand measurement accuracy (2)
7.3 clock accuracy (2)
7.4 Error of indication of the rate register (2)
7.5 residual capacity decreasing accuracy (3)
7.6 meter constant (3)
Technical requirements 8 (3)
8.1 Mechanical requirements (3)
8.2 climatic conditions (4)
8.3 Electrical requirements (4)
8.4 Functions and data security requirements (6)
Conditions and methods (9) 9 Type Evaluation
9.1 metrological requirements (9)
9.2 Mechanical requirements (11)
9.3 climatic conditions (12)
9.4 Electrical requirements (12)
9.5 functionality and data security requirements (14)
Type evaluation results for 10 (14)
Appendix A multifunction meter test sequence listing and pilot projects (15)
Appendix B static multi-rate energy meter test sequence listing pilot projects and (18)
Appendix C prepayment meter and test sequence list pilot project (21)
Introduction
This section is a functional part of the criteria for type evaluation method for the installation of energy, must JJF 1245.1-
2010 "installation of energy type evaluation outline general requirements", JJF 1245.2-2010 "mounted power phenotype
Evaluation formula outlining the special requirements electromechanical meters for active energy (0.5, 1 and Level 2) ", JJF 1245.3-2010" An
Mounted meter type evaluation outlining the special requirements for static meters for active energy (0.2S, 0.5S, 1 and 2) ",
JJF 1245.4-2010 "installation of energy type evaluation outlining the special requirements electromechanical reactive energy meter (2 and 3
Level) "and JJF 1245.5-2010" installed energy meter type evaluation outlining the special requirements for static reactive energy
Table (2 and 3) "with the use of the contents of the basic reference GB/T 17215.301-2007" Laid-Meter
Specific requirements ", GB/T 15284-2002" tariff applications special requirements "and GB/T 18460.3-2001
"IC card prepaid vending system - Part 3. pre-paid meter," the standards compiled.
Installed energy meter type evaluation outline
special requirements
Functional class meter
1 Scope
This outline is applied to a frequency of 50Hz or 60Hz single-phase and three-phase multifunction energy meter, prepayment meter to
And multi-rate meter class features such as meter (hereinafter referred to as instrumentation) of pattern evaluation.
This outline does not apply to the terminal voltage exceeds 600V (polyphase meter of line to line voltage) of the instrument, portable
Instruments, instrument counters and data interface and standard instrument. For rack-mounted instruments, this section does not involve its mechanical properties.
2 Citations
JJF 1001-1998 common measurement terms and definitions
JJF 1002-1998 national verification specification writing rules
JJF 1015-2002 measuring equipment type evaluation and type approval - Generic specification
JJF 1016-2009 measuring equipment type evaluation outline guidelines for the preparation
JJF 1245.1-2010 installed energy meter type evaluation outline general requirements
JJF 1245.2-2010 installed energy meter type evaluation outlining the special requirements for electromechanical meters for active energy
(0.5, 1 and 2)
JJF 1245.3-2010 installed energy meter type evaluation outlining the special requirements for active energy Static
(0.2S, 0.5S, 1 and 2)
JJF 1245.4-2010 installed energy meter type evaluation outlining the special requirements electromechanical reactive energy
(2 and 3)
JJF 1245.5-2010 installed energy meter type evaluation outlining the special requirements for static reactive power meter
(2 and 3)
JJG307-2006 electromechanical AC power meter
JJG596-1999 Electronic Energy Meter
GB/T 15284-2002 tariff applications special requirements
GB/T 17215.301-2007-Meter special requirements
GB/T 17215.323-2008 AC measuring equipment - Specific requirements - Part 23. Static Level 2 and Level 3
Only type reactive power meter (idtIEC 62053-23.2003)
GB/T 17215.421-2008 AC measurements tariff and load control - Part 21. Time switches special
Specific requirements
GB/T 18460.3-2001 IC card prepaid vending system - Part 3. Pre-paid meter
These documents contain provisions which through reference in this syllabus constitute provisions of this outline. Any reference to the text indicated reign
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