GB/T 30845.2-2021 English PDFUS$1559.00 · In stock
Delivery: <= 8 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 30845.2-2021: Plugs, socket-outlets and ship couplers for high-voltage shore connection systems(HVSC-systems) - Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships Status: Valid GB/T 30845.2: Historical versions
Basic dataStandard ID: GB/T 30845.2-2021 (GB/T30845.2-2021)Description (Translated English): Plugs, socket-outlets and ship couplers for high-voltage shore connection systems(HVSC-systems) - Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: K30 Word Count Estimation: 86,825 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 30845.2-2021: Plugs, socket-outlets and ship couplers for high-voltage shore connection systems(HVSC-systems) - Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships---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. Plugs, socket-outlets and ship couplers for high-voltage shore connection systems(HVSC-systems) - Part 2.Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships ICS 29.120.30 CCSK30 National Standards of People's Republic of China Replace GB/T 30845.2-2014 Plugs for high voltage shore connection system (HVSC system), Sockets and marine couplers part 2.different types Dimensional compatibility and interchangeability requirements for marine accessories (IEC 62613-2.2016, MOD) Released on 2021-10-11 and implemented on 2022-05-01 State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsForeword Ⅲ Introduction Ⅷ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 General 1 5 Standard rating 1 6 Category 1 7 Sign 1 8 size 2 9 Protection against electric shock 2 10 Grounding measures 2 11 Terminals and ends 2 12 Locking device and interlock 2 13 Anti-aging of rubber and thermoplastic materials 2 14 General structure 2 15 Structure of socket and marine input socket 2 16 Structure of marine connector 2 17 The structure of the plug 2 18 Protection class 3 19 Insulation resistance, electric strength and partial discharge test 3 20 Normal operation 3 21 Temperature rise 3 22 Flexible cable and its connection 3 23 Mechanical strength 3 24 Screws, current-carrying parts and connections 3 25 Heat resistance, flame resistance and tracking resistance 3 26 Corrosion and rust resistance 3 27 Limited short-circuit current withstand test 3 28 Electromagnetic compatibility 3 Appendix A (normative) Standard leaflet A 7.2kV350A three-phase electrical accessories with two IP0 control contacts 4 Appendix B (Normative) Standard Sheet B 7.2kV350A three-phase electrical accessories with two IP2X control contacts 11 Appendix C (normative) Standard leaflet C 7.2kV350A three-phase electrical accessories with three IP2X control contacts 19 Appendix D (Normative) Standard Sheet D 12kV500A three-phase electrical accessories with two IP0 control contacts 27 Appendix E (Normative) Standard Sheet E 12kV500A three-phase electrical accessories with two IP2X control contacts 34 Appendix F (Normative) Standard Sheet F 12kV500A three-phase electrical accessories with three IP2X control contacts 41 Appendix G (Normative) Standard Sheet G 12kV500A three-phase electrical accessories with two control contacts 48 Appendix H (Normative) Standard loose-leaf H Unipolar (neutral) 7.2kV250A electrical accessories 55 Appendix I (normative) Standard leaflet I 7.2kV350A three-phase electrical accessories with three control contacts 58 Appendix J (Normative) Standard Sheet J 12kV500A three-phase electrical accessories with seven control contacts 66 Appendix K (normative) Contact layout drawing 74 Figure K.1 350A plug and socket contact arrangement drawing 74 Figure K.2 350A marine connector and marine input socket contact arrangement drawing 74 Figure K.3 500A plug and socket contact arrangement drawing 75 Figure K.4 500A marine connector, marine input socket contact arrangement drawing 75ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. This document is the second part of GB/T 30845 "Plugs, sockets and marine couplers for high-voltage shore connection systems (HVSC systems)". GB/T 30845 has released the following parts. ---Part 1.General requirements; ---Part 2.Dimensional compatibility and interchangeability requirements of different types of ship accessories. This document replaces GB/T 30845.2-2014 "Plugs, sockets and marine couplers for high-voltage shore connection systems (HVSC systems) Part 2.Dimensional compatibility and interchangeability requirements of different types of marine accessories, compared with GB/T 30845.2-2014, except for structure In addition to adjustments and editorial changes, the main technical changes are as follows. ---The description of the technical parameters of the product has been added to Chapter 1 (see Chapter 1); --- Added "standard loose-leaf I 7.2kV350A three-phase electrical accessories with three control contacts" (see Appendix I); --- Added "standard loose-leaf J 12kV500A three-phase electrical accessories with seven control contacts" (see Appendix J); ---Added the "Contact Arrangement Drawing" (see Appendix K). This document uses the redrafting method to modify and adopt IEC 62613-2.2016 ``Plugs and plugs for high-voltage shore connection systems (HVSC systems) Seats and marine couplers. Part 2.Dimensional compatibility and interchangeability requirements for different types of marine accessories. The technical differences between this document and IEC 62613-2.2016 and the reasons are as follows. ---Regarding normative reference documents, this document has made adjustments with technical differences to adapt to my country's technical conditions and adjustments. The situation is collectively reflected in Chapter 2 "Normative Reference Documents", and the specific adjustments are as follows. ● Replace IEC 62613-1.2011 with GB/T 30845.1-2014, which is modified to adopt international standards. --- In Chapter 1 "Scope", "This document specifies the plugs and sockets of high-voltage shore connection systems for different types of ships." And the size requirements of marine couplers. This document applies to plugs, sockets and ships for high-voltage shore connection systems (HVSC systems). Use a coupler" (see Chapter 1). ---In order to meet the coordination of the socket and the plug, the position and value of the "socket inner diameter" have been modified (see A.1, B.1, C.1). ---In order to meet the coordination of the marine connector and the marine input socket, the position and value of the "connector inner circle diameter" have been modified (see A.3, B.3, C.3). ---Added the normative Appendix K "Contact Arrangement Drawing" (see Appendix K). The following editorial changes have been made to this document. ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the first socket of A.1 in Appendix A In the figure, the label position of q has been corrected, and L(x3), Pil.(x2) marks have been added; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, the section of the A.1 socket in Appendix A L(x3), Pil.(x2) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and refer to the A.1 socket of Appendix A. The description of "L-phase pole contact" and "Pil. control contact" has been added to the number table; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the first plug of A.2 in Appendix A Add L(x3) and Pil.(x2) logos in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, the section of the A.2 plug in Appendix A L(x3), Pil.(x2) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and refer to the A.2 plug of Appendix A. The description of "L-phase pole contact" and "Pil. control contact" has been added to the number table; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the A.3 marine connection of appendix A Corrected the label position of q in the first figure of the device, and added L(x3), Pil.(x2) marks; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the A.3 marine connection of appendix A The L(x3) and Pil.(x2) marks have been added to the cross-sectional view of the device; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the A.3 marine connection of appendix A The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the parameter table of the device; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the A.4 marine input of appendix A L(x3) and Pil.(x2) marks have been added to the first picture of the socket; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the A.4 marine input of appendix A L(x3) and Pil.(x2) marks have been added to the cross-sectional view of the socket; ---In order to maintain the consistency of the marking method, refer to the standard leaf A of IEC 62613-2.2016, and the A.4 marine input of appendix A The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the socket parameter table; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the first socket of B.1 in Appendix B The figure corrects the label position of q, and adds L(x3) and Pil.(x2) marks; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the cross-sectional view of the B.1 socket of appendix B L(x3), Pil.(x2) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.1 socket parameter table of appendix B The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the grid; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the first B.2 plug of appendix B Add L(x3) and Pil.(x2) logos in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, the cross-sectional view of the B.2 plug of appendix B L(x3), Pil.(x2) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.2 plug parameter table of appendix B The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the grid; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.3 marine connector of appendix B In the first picture, the label position of q is corrected, and L(x3), Pil.(x2) marks are added; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.3 marine connector of appendix B L(x3) and Pil.(x2) logos have been added to the cross-sectional view of; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.3 marine connector of appendix B The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the parameter table; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.4 marine input plug of appendix B Add L(x3) and Pil.(x2) marks in the first picture of the seat; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.4 marine input plug of appendix B L(x3) and Pil.(x2) marks have been added to the sectional view of the seat; ---In order to maintain the consistency of the marking method, refer to the standard leaf B of IEC 62613-2.2016, and the B.4 marine input plug of appendix B The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the socket parameter table; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the first socket of C.1 in Appendix C The figure corrects the label position of q, and adds L(x3) and Pil.(x3) marks; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, the section of the C.1 socket in Appendix C L(x3) and Pil.(x3) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.1 socket parameters of appendix C The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the table; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the first plug of C.2 in appendix C Add L(x3) and Pil.(x3) logos in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, the section of the C.2 plug in Appendix C L(x3) and Pil.(x3) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.2 plug parameters of appendix C The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the table; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.3 marine connection of appendix C The first picture of the device corrects the label position of q, and adds L(x3) and Pil.(x3) marks; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.3 marine connection of appendix C L(x3) and Pil.(x3) marks have been added to the cross-sectional view of the device; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.3 marine connection of appendix C The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the parameter table of the device; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.4 marine input of appendix C Add L(x3) and Pil.(x3) marks in the first picture of the socket; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.4 marine input of appendix C L(x3) and Pil.(x3) marks have been added to the cross-sectional view of the socket; ---In order to maintain the consistency of the marking method, refer to the standard leaf C of IEC 62613-2.2016, and the C.4 marine input of appendix C The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the socket parameter table; ---In order to maintain the consistency of the marking method, refer to the standard leaf D of IEC 62613-2.2016, the section of the D.1 socket in Appendix D L(x3), Pil.(x2) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf D of IEC 62613-2.2016, the section of the D.2 plug in Appendix D L(x3), Pil.(x2) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf D of IEC 62613-2.2016, and the D.3 marine connection of appendix D The L(x3) and Pil.(x2) marks have been added to the cross-sectional view of the device; ---In order to maintain the consistency of the marking method, refer to the standard leaf D of IEC 62613-2.2016, and the D.4 marine input of appendix D L(x3) and Pil.(x2) marks have been added to the cross-sectional view of the socket; ---In order to maintain the consistency of the marking method, refer to the standard leaf E of IEC 62613-2.2016, the section of the E.1 socket in Appendix E L(x3), Pil.(x2) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf E of IEC 62613-2.2016, the section of the E.2 plug in Appendix E L(x3), Pil.(x2) logos have been added to the view; ---In order to maintain the consistency of the marking method, refer to the standard leaf E of IEC 62613-2.2016, and the E.3 marine connection of appendix E The L(x3) and Pil.(x2) marks have been added to the cross-sectional view of the device; ---In order to maintain the consistency of the marking method, refer to the standard leaf E of IEC 62613-2.2016, and the E.4 marine input of appendix E L(x3) and Pil.(x2) marks have been added to the cross-sectional view of the socket; ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and the second socket of F.1 in Appendix F L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and the cross-sectional view of the F.1 socket of appendix F L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and the second plug of F.2 in Appendix F Add L(x3) and Pil.(x3) logos in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and the cross-sectional view of the F.2 plug of appendix F L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and the F.3 marine connector of appendix F The L(x3) and Pil.(x3) logos have been added in the second figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and the F.3 marine connector of appendix F L(x3) and Pil.(x3) logos have been added to the cross-sectional view of. ---In order to maintain the consistency of the marking method, refer to the standard leaf F of IEC 62613-2.2016, and insert the F.4 marine input of appendix F. L(x3) and Pil.(x3) marks have been added to the cross-sectional view of the seat; ---In order to maintain the consistency of the marking method, refer to the standard leaf I of IEC 62613-2.2016, and the first socket of I.1 in Appendix I L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf I of IEC 62613-2.2016, a cut-away view of the I.1 socket in Appendix I L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the uniformity of the identification method, refer to the standard leaf I of IEC 62613-2.2016, and the I.1 socket parameter table of appendix I The descriptions of "L-phase pole contact" and "Pil. control contact" are added to the grid; ---In order to maintain the consistency of the marking method, refer to the standard leaf I of IEC 62613-2.2016, and the first I.2 plug of appendix I L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf I of IEC 62613-2.2016, and the cross-sectional view of the I.2 plug of Appendix I L(x3), Pil.(x3) logos have been added in the figure; ---In order to maintain the consistency of the marking method, refer to the standard leaf I of IEC 62613-2.2016, and the ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 30845.2-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 30845.2-2021_English as soon as possible, and keep you informed of the progress. 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