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Position: Chinese Standard in English/GB/T 16927.1-2011
GB/T 16927.1-2011   High-voltage test techniques—Part 1:General definitions and test requirements (English Version)
Standard No.: GB/T 16927.1-2011 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 20000 words Price(USD):500.0 remind me the price change

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Implemented on:2012-5-1 Delivery: via email in 1 business day
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Standard No.: GB/T 16927.1-2011
English Name: High-voltage test techniques—Part 1:General definitions and test requirements
Chinese Name: 高电压试验技术 第1部分:一般定义及试验要求
Chinese Classification: K40    Electric transmission and transformation equipment in general
Professional Classification: GB    National Standard
Issued by: AQSIQ, SAC
Issued on: 2011-12-30
Implemented on: 2012-5-1
Status: valid
Superseding:GB/T 16927.1-1997 Hign voltsge test techniques - Part 1: General test requirements
Language: English
File Format: PDF
Word Count: 20000 words
Price(USD): 500.0
Delivery: via email in 1 business day
This Part of GB/T 16927 specifies This Part is applicable to tests on equipment having its highest voltage for equipment Um above 1 kV: a) Dielectric tests with direct voltage; b) Dielectric tests with alternating voltage; c) Dielectric tests with impulse voltage; d) Dielectric tests with combinations of the above. Note 1: For on-site testing, see GB/T 16927.3. Note 2: Alternative test procedures may be required to obtain reproducible and significant results. The choice of a suitable test procedure should be made by the relevant technical committee. Note 3: For voltages Um above 800 kV meeting some specified procedures, tolerances and uncertainties may not be achievable.
Foreword III 1 Scope 2 Normative References 3 Terms and Definitions 4 General Requirements 4.1 General requirements for test procedures 4.2 Arrangement of the test object in dry tests 4.3 Atmospheric corrections in dry tests 4.4 Wet tests 5 Tests with Direct Voltage 5.1 Definitions for direct voltage tests 5.2 Test voltage 5.3 Test procedures 6 Tests with Alternating Voltage 6.1 Definitions for alternating voltage tests 6.2 Test Voltage 6.3 Test procedures 7 Tests with Lightning-impulse Voltage 7.1 Definitions for lightning-impulse voltage tests 7.2 Test voltage 7.3 Test procedures 8 Tests with Switching-impulse Voltage 8.1 Definitions for switching-impulse voltage tests 8.2 Test voltage 8.3 Test procedures 9 Tests with Combined and Composite Voltages 9.1 Definitions for combined- and composite-voltage tests 9.2 Combined test voltages 9.3 Composite test voltages 9.4 Test procedures Appendix A (Informative) Statistical Treatment of Test Results A.1 Classification of tests A.2 Statistical behaviour of disruptive discharge A.3 Analysis of test results A.4 Application of maximum likelihood methods Appendix B (Normative) Procedures for Calculation of Parameters of Standard Lightning-impulse Voltages with Superimposed Overshoot or Oscillations B.1 Basis of the procedures B.2 Procedure for evaluation of parameters of full lightning impulses B.3 Procedure for manual calculation from graphical waveforms B.4 Procedure for evaluation of parameters of tail chopped lightning impulses B.5 Example of calculation Appendix C (Informative) Guidance for implementing Software for Evaluation of Lightning-impulse Voltage Parameters C.1 Guidance for implementing base curve fitting C.2 An example of a digital filter for implementation of the test voltage function Appendix D (Informative) Background to the Introduction of the Test Voltage Factor for Evaluation of Impulses with Overshoot D.1 Previous version (GB/T 16927.1-1997) D.2 Research and development to provide a solution D.3 Limit on overshoot D.4 Impulses outside the limit Appendix E (Informative) The Iterative Calculation Method in the Converse Procedure for the Determination of Atmospheric Correction Factor E.1 Introductory remark E.2 Change of atmospheric pressure with altitude E.3 Sensitivity of Kt to U50 E.4 Calculation with the iterative calculation procedure E.5 Comment Bibliography
Referred in GB/T 16927.1-2011:
* GB 311.1-2012 Insulation co-ordination - Part 1:Definitions, principles and rules
* GB/T 4585-2004 Artificial pollution tests on high-voltage insulators to be used on a.c.systems
* GB/T 7354-2003 Partial discharge measurements
* GB/T 11022-2011 Common specifications for high-voltage switchgear and controlgear standards
* GB/T 813-1989 GB/T 16896.1-1997
* GB/T 16896.2-2010 Digital recorders for measurements in high-voltage impulse tests—Part 2:Software requirement
* GB/T 16927.2-2013 High-voltage test techniques—Part 2:Measuring systems
* GB/T 16927.3-2010 High voltage test techniques—Part 3:Definitions and requirements for on-site testing
* GB/T 22707-2008 Artificial pollution tests on high-voltage insulators to be used on d.c. systems
GB/T 16927.1-2011 is referred in:
* GB/T 25094-2010 General technical specification of corrective maintenance tower for overhead transmission line
* GB/T 25094-2010 General technical specification of corrective maintenance tower for overhead transmission line
* GB/T 1094.4-2005 Power transformers - Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors
* GB 10230.1-2007 Tap-changers—Part 1:Performance requirements and test methods
* GB/T 7354-2003 Partial discharge measurements
* GB/T 16927.2-2013 High-voltage test techniques—Part 2:Measuring systems
* DL/T 1247-2013 Icing Flashover Test Methods on High Voltage Insulators to Be Used in DC System
* DL/T 1190-2012 The Insulation Piercing Connector for Rated Voltages up to 10kV
* GB 1984-2014 High-voltage alternating-current circuit-breakers
* T/CSEE 0001-2015 Specification of Polymer-housed Metal Oxide Surge Arresters with Series Gap for 1 000kV AC Power Transmission Lines
*TB/T 1484.3-2010 Specification for cables on board rolling stock - Part 3: 30 kV single phase power cables
*GB/T 18890.3-2015 Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)―Part 3:Accessories
*GB/T 18890.1-2015 Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)―Part 1:Test methods and requirements
*GB 311.1-2012 Insulation co-ordination - Part 1:Definitions, principles and rules
*GB 3836.18-2010 Explosive atmospheres—Part 18:Intrinsically safe system
*TB/T 1484.2-2017 Specification for cables on board rolling stock-Part 2:30kVsingle phase power cables
*GB/T 3836.15-2017 Explosive atmospheres—Part 15: Electrical installations design, selection and erection
*GB/T 33606-2017 Flexible and torsion resistant cables of rated voltages from 6 kV(Um=7.2 kV)up to 35 kV(Um=40.5 kV)for wind power generation
*GB/T 24845-2018 Specification of metal-oxide surge arresters without gaps for 1 000 kV a.c. system
*GB/T 26868-2011 The guide for design and application of high-voltage power filters
*GB/T 9465-2018 Vehicle-mounted mobile elevating work platform
*GB/T 12706.1-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 1: Cables for rated voltage of 1 kV(Um=1.2 kV)and 3 kV(Um=3.6 kV)
*GB/T 12706.2-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2: Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV)
*GB/T 12706.3-2020 Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV)
*GB/T 17627-2019 High-voltage test techniques for low-voltage equipment—Definitions,test and procedure requirements,test equipment
*NB/T 42150-2018 Specific protective devices for low-voltage surge protective devices
*TB/T 3393.1-2015 High-vdtage transformer on board rolling stock. Part 1: Current transformer
*TB/T 3393.2-2015 High-vdtage transformer on board rolling stock. Part2: Inductive voltage transformer
*TB/T 3430-2015 Vacuum circuit breaker on board rolling stock
*GB/T 28427-2012 27.5 kV single-phase AC XLPE insulation cable and accessories for electrification railway
*GB/T 16927.4-2014 High Voltage and High Current Test Techniques - Part 4: Definitions and Requirements for Test Currents and Measuring Systems
*GB 20840.1-2010 Instrument transformers—Part 1:General requirements
*GB/T 10230.1-2019 Tap-changers—Part 1:Performance requirements and test methods
*NB/T 42059-2015 Disconnectors of metal-oxide surge arresters for a.c. systems
*TB/T 3036-2016 Section insulators for catenary of electrified railways
*GB/T 11017.3-2014 Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 110 kV(Um=126 kV)―Part 3:Accessories
*GB/T 11017.1-2014 Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 110 kV(Um=126 kV)―Part 1:Test methods and requirements
*GB 16916.1-2014 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB)―Part 1:General rules
*GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
*GB/T 22264.1-2022 Mounted digital display electric measuring instruments—Part 1:Definitions and general requirements common to all parts
Code of China
Standard
GB/T 16927.1-2011  High-voltage test techniques—Part 1:General definitions and test requirements (English Version)
Standard No.GB/T 16927.1-2011
Statusvalid
LanguageEnglish
File FormatPDF
Word Count20000 words
Price(USD)500.0
Implemented on2012-5-1
Deliveryvia email in 1 business day
Detail of GB/T 16927.1-2011
Standard No.
GB/T 16927.1-2011
English Name
High-voltage test techniques—Part 1:General definitions and test requirements
Chinese Name
高电压试验技术 第1部分:一般定义及试验要求
Chinese Classification
K40
Professional Classification
GB
ICS Classification
Issued by
AQSIQ, SAC
Issued on
2011-12-30
Implemented on
2012-5-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 16927.1-1997 Hign voltsge test techniques - Part 1: General test requirements
Language
English
File Format
PDF
Word Count
20000 words
Price(USD)
500.0
Keywords
GB/T 16927.1-2011, GB 16927.1-2011, GBT 16927.1-2011, GB/T16927.1-2011, GB/T 16927.1, GB/T16927.1, GB16927.1-2011, GB 16927.1, GB16927.1, GBT16927.1-2011, GBT 16927.1, GBT16927.1
Introduction of GB/T 16927.1-2011
This Part of GB/T 16927 specifies This Part is applicable to tests on equipment having its highest voltage for equipment Um above 1 kV: a) Dielectric tests with direct voltage; b) Dielectric tests with alternating voltage; c) Dielectric tests with impulse voltage; d) Dielectric tests with combinations of the above. Note 1: For on-site testing, see GB/T 16927.3. Note 2: Alternative test procedures may be required to obtain reproducible and significant results. The choice of a suitable test procedure should be made by the relevant technical committee. Note 3: For voltages Um above 800 kV meeting some specified procedures, tolerances and uncertainties may not be achievable.
Contents of GB/T 16927.1-2011
Foreword III 1 Scope 2 Normative References 3 Terms and Definitions 4 General Requirements 4.1 General requirements for test procedures 4.2 Arrangement of the test object in dry tests 4.3 Atmospheric corrections in dry tests 4.4 Wet tests 5 Tests with Direct Voltage 5.1 Definitions for direct voltage tests 5.2 Test voltage 5.3 Test procedures 6 Tests with Alternating Voltage 6.1 Definitions for alternating voltage tests 6.2 Test Voltage 6.3 Test procedures 7 Tests with Lightning-impulse Voltage 7.1 Definitions for lightning-impulse voltage tests 7.2 Test voltage 7.3 Test procedures 8 Tests with Switching-impulse Voltage 8.1 Definitions for switching-impulse voltage tests 8.2 Test voltage 8.3 Test procedures 9 Tests with Combined and Composite Voltages 9.1 Definitions for combined- and composite-voltage tests 9.2 Combined test voltages 9.3 Composite test voltages 9.4 Test procedures Appendix A (Informative) Statistical Treatment of Test Results A.1 Classification of tests A.2 Statistical behaviour of disruptive discharge A.3 Analysis of test results A.4 Application of maximum likelihood methods Appendix B (Normative) Procedures for Calculation of Parameters of Standard Lightning-impulse Voltages with Superimposed Overshoot or Oscillations B.1 Basis of the procedures B.2 Procedure for evaluation of parameters of full lightning impulses B.3 Procedure for manual calculation from graphical waveforms B.4 Procedure for evaluation of parameters of tail chopped lightning impulses B.5 Example of calculation Appendix C (Informative) Guidance for implementing Software for Evaluation of Lightning-impulse Voltage Parameters C.1 Guidance for implementing base curve fitting C.2 An example of a digital filter for implementation of the test voltage function Appendix D (Informative) Background to the Introduction of the Test Voltage Factor for Evaluation of Impulses with Overshoot D.1 Previous version (GB/T 16927.1-1997) D.2 Research and development to provide a solution D.3 Limit on overshoot D.4 Impulses outside the limit Appendix E (Informative) The Iterative Calculation Method in the Converse Procedure for the Determination of Atmospheric Correction Factor E.1 Introductory remark E.2 Change of atmospheric pressure with altitude E.3 Sensitivity of Kt to U50 E.4 Calculation with the iterative calculation procedure E.5 Comment Bibliography
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Keywords:
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