GB/T 25118-2010 English PDFUS$274.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 25118-2010: Railway applications -- Electric equipment for rolling stock -- Rules for power resistors of open construction Status: Valid
Basic dataStandard ID: GB/T 25118-2010 (GB/T25118-2010)Description (Translated English): Railway applications -- Electric equipment for rolling stock -- Rules for power resistors of open construction Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: S35 Classification of International Standard: 29.280 Word Count Estimation: 14,163 Date of Issue: 2010-09-02 Date of Implementation: 2011-02-01 Quoted Standard: GB/T 21413.1-2008; GB/T 21563-2008; IEC 60050-811-1991; IEC 60364-4-41-1992; IEC 60943-1998; IEC 61133-1992 Adopted Standard: IEC 60322-2001, IDT Regulation (derived from): National Standard Approval Announcement 2010 No.4 (Total No.159); Railway-Science (2010) 231 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 locomotives main and auxiliary circuits with various power resistors (eg braking resistor, heating resistors, absorption resistance and filter resistance) of the rules. Regardless of the type of circuit to which they are applied and the rolling stock, such resistors are usually composed of open structure, and in the use of the contaminated area with the resistance element of such a structure is usually measures, plate, strip, bands or lines shape structure, Note: After users and manufacturers agree that some of these regulations therefore apply to other used car transfer, such as mining locomotives, without what trams used electrical equipment, this standard specifies: -resistance parameters. -Power resistors should meet the conditions of use, -validation tests and test methods for conditions of use. -Identify its parameters resistor, This standard is not repeated GB/T 21413. 1-2008 already specified in the General Conditions and the general rules. In order to obtain consistency of the test member and the corresponding range of requirements to avoid different test standards. GB/T 21413. 1-2008 general rules in order to apply to vehicles of power resistors. GB/T 25118-2010: Railway applications -- Electric equipment for rolling stock -- Rules for power resistors of open construction---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. Railway applications. Electric equipment for rolling stock. Rules for power resistors of open construction ICS 29.280 S35 National Standards of People's Republic of China Rail rolling stock electrical equipment Turn power resistors rules (IEC 60322.2001, IDT) 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 Table of ContentsPreface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 3 4 Products 5 normal conditions of use 4 6 structure and performance requirements 4 7 Test Category 6 8 Test 7 Appendix A (normative) double insulation resistor 10ForewordThis standard uses the translation method identical with IEC 60322.2001 "rail rolling stock electrical equipment turned on power resistors Rules "(in English). For ease of use, this standard made the following editorial changes. --- "This International Standard" be replaced by "this standard"; --- Replace the original text with a decimal point ",". ","; --- Delete the original preface to international standards. This standard is based on TB/T 1393-2003 "railway rolling stock electrical equipment applications open power resistors rule" in On the development. Appendix A of this standard is a normative appendix. The standard proposed by the People's Republic of China Ministry of Railways. This standard by the national electric traction equipment and systems Standardization Technical Committee (SAC/TC278) centralized. This standard is mainly drafted by. Zhuzhou CSR Times Electric Co., Ltd. Participated in the drafting of this standard. Southwest Jiaotong University. The main drafters of this standard. Chen Yi positive. Participate drafters of this standard. Guo boat. Rail rolling stock electrical equipment Turn power resistors rules1 ScopeThis standard specifies the rolling stock main and auxiliary circuits used in various power resistors (braking resistor, resistance heating, absorption resistance And filter resistor) usage rules, regardless of the type to which they apply circuits and rolling stock. Such resistors are normally open-type structures, but also in the contamination area use. This structure is typically resistive element by the gate, plate, Strips, bands or lines and other shapes composed. NOTE. After users and manufacturers agree that certain provisions of the rules applicable to other vehicles such as mine locomotives, trolley buses and other electrical equipment used. This standard specifies. --- Resistance parameter; --- Power resistors should meet the conditions of use; --- Test conditions and test methods for verification; Logo and parameters --- resistor. This standard will not be repeated GB/T 21413.1-2008 already specified the general conditions of use and general rules. In order to obtain consistency member corresponding range of tests and requirements to avoid different standards to test the revised standard GB/T 21413.1-2008 the general rules to apply to vehicles of power resistors.2 Normative referencesThe 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 21413.1-2008 railway applications electrical equipment for rolling stock - Part 1. General service conditions and general rules (IEC 60077-1.1999, IDT) GB/T 21563-2008 rail rolling stock equipment - Shock and vibration tests (IEC 61373.1999, IDT) IEC 60050-811.1991 International Electrotechnical Vocabulary (IEV) - Part 811. Electric traction IEC 60364-4-41.1992 Electrical installations of buildings Part 4-41. Protection for safety Protection against electric shock IEC 60943.1998 on electrical equipment components (especially terminals) allowed temperature rise guide IEC 61133.1992 is made after rail rolling stock rolling stock - Test methods for the use of inputs3 Terms and DefinitionsIEC 60050-811.1991 and established the following terms and definitions apply to this standard. 3.1 Resistive element resistorelement Conductor resistance box resistance or resistance member, usually in the gate, plate, strip, tape or wire, may have intermediate taps. Note. the resistance element is typically a combination of replaceable parts. 3.2 Resistor resistor This standard generic term used to describe the following various forms of resistance. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 25118-2010_English be delivered?Answer: Upon your order, we will start to translate GB/T 25118-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 25118-2010_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 25118-2010_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+ countriesQuestion 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. |
