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GB/T 25092-2010 English PDF

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US$599.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 25092-2010: Dry-type air-core smoothing reactors for HVDC applications
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 25092-2010	599	Add to Cart	5 days	Dry-type air-core smoothing reactors for HVDC applications	Valid

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Basic data

Standard ID: GB/T 25092-2010 (GB/T25092-2010)
Description (Translated English): Dry-type air-core smoothing reactors for HVDC applications
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K41
Classification of International Standard: 29.180
Word Count Estimation: 26,277
Date of Issue: 2010-09-02
Date of Implementation: 2011-02-01
Quoted Standard: GB/T 775.2; GB 1094.1; GB 1094.2; GB/T 1094.4; GB/T 1094.10; GB 1094.11; GB/T 11604; GB 50260; JB/T 5895; IEC 60076-6-2007
Regulation (derived from): Announcement of Newly Approved National Standards No. 4 of 2010 (total 159)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the �� 800kV DC transmission systems and below dry hollow smoothing reactors terms and definitions, symbols and names, conditions of use, the design, testing, and application of the general requirements deviation, ratings, tolerance, insulation level, the corona voltage and radio interference voltage, temperature, sound level, test, plate, lifting, logos, packaging, transport and storage, etc., and in Appendix A gives some specific examples of products related to performance parameters. This standard applies to �� 800kV DC transmission systems and below dry hollow flat wave reactor.

GB/T 25092-2010: Dry-type air-core smoothing reactors for HVDC applications

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Dry-type air-core smoothing reactors for HVDC applications ICS 29.180 K41 National Standards of People's Republic of China HVDC Dry Hollow smoothing reactor Issued on. 2010-09-02 2011-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Symbol and name 3 Conditions 3 5 6 about the design, testing, and application of the deviation of the general requirements 4 4 7 ratings 8 Tolerance 5 9 insulation level 5 10 corona voltage and radio interference voltage 6 11 rise 6 12 sound level 7 13 Test 7 14 Nameplate 14 15 lifting, logo, packaging, transportation and storage 14 The performance parameters in Appendix A (informative) smoothing reactor Example 16 Test principle and method of Annex B (informative) Measurement of sound level of 17 Calculation Principle B.1 equivalent test current 17 OK B.2 test current 18 B.3 Test conditions 18 B.4 coil body 19 sound level measuring method B.5 acoustic cover attenuation characteristic measurement 21 B.6 current conversion process and sound dampening cover 21 B.7 calculated sound power level of 21 B.8 calculate the total sound power level and sound pressure level of 21 total

Foreword

Appendix A of this standard and Appendix B is an informative annex. The standard proposed by China Electrical Equipment Industrial Association. This standard by the National Standardization Technical Committee transformers (SAC/TC44) centralized. This standard was drafted. Southern Power Grid Technology Research Center, Shenyang Transformer Research Institute, Beijing Power Equipment Plant, machinery and electrical industry Beijing Engineering Technology Research Institute of Economy, TBEA Shenyang Transformer Group Co., Ltd., Beijing Network of DC Engineering Co., Ltd., Xi'an power converter Pressure limited liability company, State Grid Electric Power Research Institute, China Electric Power Research Institute, Baoding Tianwei Electric Co., Ltd., Xi'an The Young Electric Co., Ltd. Shanghai MWB transformer. The main drafters of this standard. Guoxiang Fu, Guo Yan, Wang Rao, Zhang Zhong country, Guo Liping, Wang Jian, Ma Weimin, Mi Long Chuan, Zhuang Lu Jin, Wu Zhirong, Li Guangfan, Wang Dehua, Huang Ying, Li Dafen, Li Wenping, Tang Chunhui. HVDC Dry Hollow smoothing reactor

1 Scope

This standard specifies the ± 800kV DC transmission systems and below Dry Hollow smoothing reactors terms and definitions, symbols and names, General requirements for the use of conditions related to design, test, and variation applications, ratings, tolerance, insulation level, dry corona voltage and radio Interference voltage, temperature, sound level test, nameplate, lifting, logo, packaging, transportation and storage, and gives some specific products in Appendix A Examples of relevant performance parameters. This standard applies to ± 800kV DC transmission systems and below Dry Hollow smoothing reactor (hereinafter referred to as smoothing reactors).

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 775.2 Test method for insulators - Part 2. Electrical test methods 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/T 1094.4 Power transformers - Part 4. Power transformers and reactors lightning impulse and switching impulse testing guidelines (GB/T 1094.4-2005, IEC 60076-4.2002, MOD) GB/T 1094.10 Power transformers - Part 10. Determination of sound levels (GB/T 1094.10-2003, IEC 60076-10.2001, MOD) Part 11 GB 1094.11 Power transformers. dry-type transformers (GB 1094.11-2007, IEC 60076-11.2004, MOD) GB/T 11604 high-voltage electrical equipment radio interference measuring method (eqvCISPR18-1. 1982, CISPR-2. 1986) GB 50260 Code for seismic design of power facilities JB/T 5895 Guidelines for the Use dirty areas insulator (JB/T 5895-1991, neqIEC 60815. 1986) IEC 60076-6.2007 Power transformers - Part 6. Reactors

3 Terms and Definitions

In addition to the following terms and definitions outside, GB 1094.1 and IEC 60076-6.2007 terms and definitions also apply to this standard. 3.1 Rated inductance ratedinductance Inductor predetermined value. Note. due to various conditions and the system will require a large capacity smoothing reactor design to more than one series or parallel operation, the rated inductance refers to a single flat Inductance provisions Reactor values. 3.2 Rated DC voltage ratedd.c.voltage Udr DC voltage is applied between the predetermined value smoothing reactor line terminal and earth. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 25092-2010_English be delivered?

Answer: Upon your order, we will start to translate GB/T 25092-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 25092-2010_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 25092-2010_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.