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GBZ24843-2009 English PDF

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GBZ24843-2009: Technical specification of 1000 kV single phase oil-immersed auto-transformer
Status: Obsolete
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GB/Z 24843-2009English759 Add to Cart 4 days [Need to translate] Technical specification of 1000 kV single phase oil-immersed auto-transformer Obsolete GB/Z 24843-2009

PDF similar to GBZ24843-2009


Standard similar to GBZ24843-2009

GB/T 19212.5   GB/T 10228   GB/T 8286   GB/T 19212.14   GB/T 24844   GB/T 24843   

Basic data

Standard ID GB/Z 24843-2009 (GB/Z24843-2009)
Description (Translated English) Technical specification of 1000 kV single phase oil-immersed auto-transformer
Sector / Industry National Standard
Classification of Chinese Standard K41
Classification of International Standard 29.240
Word Count Estimation 19,156
Date of Issue 2009-11-30
Date of Implementation 2010-05-01
Quoted Standard GB 1094.1; GB 1094.2; GB 1094.3-2003; GB/T 1094.4; GB 1094.5; GB/T 1094.7; GB/T 1094.10; GB 2536; GB/T 5273; GB/T 2900.15
Regulation (derived from) ?National Standard Approval Announcement 2009 No.14 (Total No.154)
Issuing agency(ies) Ministry of Health of the People's Republic of China
Summary This standard specifies the performance parameters of 1 000 kV single-phase oil-immersed power transformers auto, structural requirements, tests and signs, packaging and transportation requirements. The technical guidance document applies to 1 000 kV class, rated capacity of 1 000 MVA and 1 500 MVA auto single-phase oil-immersed power transformers.

GBZ24843-2009: Technical specification of 1000 kV single phase oil-immersed auto-transformer

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Technical specification of 1000 kV single phase oil-immersed auto-transformer ICS 29.240 K41 People's Republic of China national standardization of technical guidance documents 1000 犽 犞 single-phase oil-immersed self-transformers specifications Posted.2009-11-30 2010-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Preface Ⅰ Introduction Ⅱ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Conditions of use 2 5 performance parameters 3 6 structural requirements 5 7 Test 6 8 logo, packaging and shipping 10 Appendix A (informative) Typical 1000kV single-phase oil-immersed autotransformer structure principle introduction 11 Appendix B (informative) high-voltage line long-term induced voltage test (ACLD) and medium-voltage line short-term induction Pressure Test (ACSD) Note 12 Appendix C (informative) Winding rated insulation level of all countries 14

Foreword

Appendix A, Appendix B, Appendix C of this guidance document are informative appendices. This Guidance Document is proposed by China Electricity Council. This Guidance Document is administered by China Electricity Council. The guidance of technical documents by the UHV AC Transmission Standardization Technical Committee, China Electric Power Research Institute responsible for the interpretation. The guidance of technical documents drafted by. State Grid Corporation, China Electric Power Research Institute. The guidance of technical documents Participated in the drafting of. State Grid Electric Power Research Institute, Shenyang Transformer Research Institute, TBEA Shenyang Transformer Group Co., Ltd., Baoding Tianwei change Electric Co., Ltd., Xi'an XD transformer limited liability company. The main drafters of this Guidance Document are Shubin Biao, Li Guangfan, Zhu Yinghao, Liu Zehong, Fu Xiian, Wang Shaowu, Ling Yong, Hu Huiru, Wang Mengyun, Wanda, Wang Xiaoning, Li Jinzhong. Drafters of this technical note. Zhong Juntao, Zhang Xi Le, Chuan Chuan Long, Li Bo, Wu Zhirong, Sun Shubo, Liu Dongsheng, Xie Qingfeng, Zhang Shuqi, Wang Ninghua, Zhao Zhigang, Guo Huihao.

Introduction

The guidance of technical documents is combined with our 1000kV UHV AC transmission equipment manufacturing, construction and operation experience of Based on the development. The development of the guidance of technical documents, to regulate 1000kV single-phase oil-immersed power transformer performance parameters, structural requirements, test And signs, packaging and transportation to provide technical guidance, to ensure that 1000kV single-phase oil-immersed self-transformers safe and reliable operation Line is of great significance. 1000 犽 犞 single-phase oil-immersed self-transformers specifications

1 Scope

This guidance provides technical parameters of 1000kV single-phase oil-immersed self-transformers performance parameters, structural requirements, test and standard Zhi, packaging and transportation requirements. The guidance of technical documents for 1000kV level, rated capacity of 1000MVA and 1500MVA single-phase oil-immersed auto Power transformers.

2 Normative references

The following documents contain provisions which, through reference in this Guidance Document, become the provisions of this Guidance Note document. All dated Reference documents, all subsequent amendments (not including errata content), or revisions do not apply to this guidance document, however, drums Recipients of the agreement based on this guidance document are encouraged to study whether the latest versions of these documents are applicable. All undated references The latest version of this document applies to this guidance document. GB 1094.1 Power Transformers Part 1. General (GB 1094.1-1996, eqv IEC 60076-1..1993) GB 1094.2 Power Transformer Part 2. Temperature Rise (GB 1094.2-1996, eqv IEC 60076-2..1993) GB 1094.3-2003 Power transformers - Part 3. Insulation level, insulation test and external insulation air gap (IEC 60076-3. 2000, MOD) GB/T 1094.4 Power Transformers - Part 4. Lightning Impulse Test and Operational Impact Test Guidelines for Power Transformers and Reactors Then (GB/T 1094.4-2005, IEC 60076-4..2002, MOD) GB 1094.5 power transformers Part 5. the ability to withstand short circuits (GB 1094.5-2008, IEC 60076-5..2006, MOD) GB/T 1094.7 Power Transformers Part 7. Oil-immersed Power Transformer Load Guidelines (GB/T 1094.7-2008, IEC 60076-7..2005, MOD) GB/T 1094.10 Power transformers Part 10. Determination of sound level (GB/T 1094.10-2003, IEC 60076-10..2001, MOD) GB 2536 transformer oil (GB 2536-1990, eqv IEC 60296. 1982) GB/T 5273 transformers, high voltage electrical wiring and casing (GB/T 5273-1985, neqIEC 60518. 1975) GB/T 2900.15 Electrotechnical terminology transformers, transformers, voltage regulators and reactors (GB/T 2900.15-1997, neqIEC 60050 (421)..1990, IEC 60050 (321). 1986)

3 Terms and definitions

GB 1094.1 and GB/T 2900.15 established and the following terms and definitions apply to the guidance of technical documents. 3.1 When the 1000kV single-phase oil-immersed self-coupling power transformer transformer with the body part of the regulator and the partial compensation box layout transformer The body part.

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