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GB/T 20837-2007   Specification and technical requirements of oil-immersed smoothing reactors for HVDC applications (English Version)
Standard No.: GB/T 20837-2007 Status:valid remind me the status change

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Implemented on:2007-8-1 Delivery: via email in 1 business day
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Standard No.: GB/T 20837-2007
English Name: Specification and technical requirements of oil-immersed smoothing reactors for HVDC applications
Chinese Name: 高压直流输电用油浸式平波电抗器技术参数和要求
Chinese Classification: K41    Transformer
Professional Classification: GB    National Standard
Issued by: AQSIQ, SAC
Issued on: 2007-4-16
Implemented on: 2007-8-1
Status: valid
Language: English
File Format: PDF
Word Count: 4000 words
Price(USD): 100.0
Delivery: via email in 1 business day
1 Scope This standard specifies the performance parameters, technical requirements, test items, marking, packing, transport and storage of ±500kV or below oil-immersed smoothing reactors for DC applications (hereinafter referred to as reactors) and some performance parameters examples for some specific products are provided in Appendix A. This standard is applicable to ±500kV or below single-phase oil-immersed smoothing reactors for DC applications. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding amending errors in the text) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative documents referred to applies. GB 1094.1 "Power Transformers--Part 1: General" (GB 1094.1-1996, eqv IEC 60076-1: 1993) GB 1094.2 "Power Transformers--Part 2: Temperature Rise" (GB 1094.2-1996, eqv IEC 60076-2: 1993) GB 1094.3 "Power Transformers--Part 3: Insulation Levels, Dielectric Tests and External Clearances in Air" (GB 1094.3-2003, IEC 60076-3: 2000, MOD) GB/T 1094.10 "Power Transformers--Part 10: Determination of Sound Levels" (GB/T 1094.10-2003, IEC 60076-10: 2001, MOD) GB/T 10229-1988 "Reactors" (eqv IEC 60289: 1987) GB/T 20836-2007 "Oil-immersed Smoothing Reactors for HVDC Applications" IEC 60296:2003 "Fluids for Electrotechnical Applications - Unused Mineral Insulating Oils for Transformers and Switchgear" 3 Performance Parameters
Contents Foreword I Introduction II 1 Scope 2 Normative References 3 Performance Parameters 4 Insulation Level 5 Technical Requirements 6 Test Items and Requirements 7 Marking, Packing, Transport and Storage Appendix A (Informative) Reactors-related Performance Parameters Examples Appendix B (Informative) Example of Calculating External Direct Voltage, Polarity Reversal Voltage and External Alternating Voltage
Referred in GB/T 20837-2007:
* GB 1094.1-2013 Power transformers--Part 1: General
* GB 1094.2-2013 Power transformers - Part 2: Temperature rise for liquid-immersed transformers
* GB 1094.3-2003 Power transformers?Part 3:Insulation levels,dielectric tests and external clearances in air
* GB/T 1094.10-2003 Power transformers - Part 10: Determination of sound
* GB/T 10229-1988
* GB/T 20836-2007 Oil-immersed smoothing reactors for HVDC applications
* IEC 60296:2003 "Fluids for Electrotechnical Applications - Unused Mineral Insulating Oils for Transformers and Switchgear"
Code of China
Standard
GB/T 20837-2007  Specification and technical requirements of oil-immersed smoothing reactors for HVDC applications (English Version)
Standard No.GB/T 20837-2007
Statusvalid
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)100.0
Implemented on2007-8-1
Deliveryvia email in 1 business day
Detail of GB/T 20837-2007
Standard No.
GB/T 20837-2007
English Name
Specification and technical requirements of oil-immersed smoothing reactors for HVDC applications
Chinese Name
高压直流输电用油浸式平波电抗器技术参数和要求
Chinese Classification
K41
Professional Classification
GB
ICS Classification
Issued by
AQSIQ, SAC
Issued on
2007-4-16
Implemented on
2007-8-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
100.0
Keywords
GB/T 20837-2007, GB 20837-2007, GBT 20837-2007, GB/T20837-2007, GB/T 20837, GB/T20837, GB20837-2007, GB 20837, GB20837, GBT20837-2007, GBT 20837, GBT20837
Introduction of GB/T 20837-2007
1 Scope This standard specifies the performance parameters, technical requirements, test items, marking, packing, transport and storage of ±500kV or below oil-immersed smoothing reactors for DC applications (hereinafter referred to as reactors) and some performance parameters examples for some specific products are provided in Appendix A. This standard is applicable to ±500kV or below single-phase oil-immersed smoothing reactors for DC applications. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding amending errors in the text) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative documents referred to applies. GB 1094.1 "Power Transformers--Part 1: General" (GB 1094.1-1996, eqv IEC 60076-1: 1993) GB 1094.2 "Power Transformers--Part 2: Temperature Rise" (GB 1094.2-1996, eqv IEC 60076-2: 1993) GB 1094.3 "Power Transformers--Part 3: Insulation Levels, Dielectric Tests and External Clearances in Air" (GB 1094.3-2003, IEC 60076-3: 2000, MOD) GB/T 1094.10 "Power Transformers--Part 10: Determination of Sound Levels" (GB/T 1094.10-2003, IEC 60076-10: 2001, MOD) GB/T 10229-1988 "Reactors" (eqv IEC 60289: 1987) GB/T 20836-2007 "Oil-immersed Smoothing Reactors for HVDC Applications" IEC 60296:2003 "Fluids for Electrotechnical Applications - Unused Mineral Insulating Oils for Transformers and Switchgear" 3 Performance Parameters
Contents of GB/T 20837-2007
Contents Foreword I Introduction II 1 Scope 2 Normative References 3 Performance Parameters 4 Insulation Level 5 Technical Requirements 6 Test Items and Requirements 7 Marking, Packing, Transport and Storage Appendix A (Informative) Reactors-related Performance Parameters Examples Appendix B (Informative) Example of Calculating External Direct Voltage, Polarity Reversal Voltage and External Alternating Voltage
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