GB/T 5054.3-2024 PDF EnglishUS$275.00 · In stock · Download in 9 seconds
GB/T 5054.3-2024: Road vehicles - Multi-core connecting cables - Part 3: Construction, dimensions and marking of unscreened sheathed low-voltage cables Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure Status: Valid GB/T 5054.3: Historical versions
Similar standardsGB/T 5054.3-2024: Road vehicles - Multi-core connecting cables - Part 3: Construction, dimensions and marking of unscreened sheathed low-voltage cables---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT5054.3-2024 GB NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA ICS 43.040.10 CCS T 36 GB/T 5054.3-2024 / ISO 4141-3.2019 Replacing GB/T 5054.3-2006 Road vehicles - Multi-core connecting cables - Part 3. Construction, dimensions and marking of unscreened sheathed low-voltage cables (ISO 4141-3.2019, IDT) Issued on: OCTOBER 26, 2024 Implemented on: MAY 1, 2025 Issued by. State Administration for Market Regulation; Standardization Administration of PRC. Table of ContentsForeword... 3 Introduction... 5 1 Scope... 6 2 Normative references... 6 3 Terms and definitions... 8 4 General requirements... 8 5 Construction and dimensions... 8 6 Marking... 11 Appendix A (Informative) Rated cross-sectional areas of cable cores... 14 Road vehicles - Multi-core connecting cables - Part 3. Construction, dimensions and marking of unscreened sheathed low-voltage cables1 ScopeThis document specifies the comprehensive requirements, construction, dimensions and marking of unscreened sheathed low-voltage cables. This document applies to connecting cables between tractors and trailers, and its temperature range complies with Class A (-40 °C~85 °C) or Class B (-40 °C~100 °C).2 Normative referencesThe provisions of the following documents constitute the essential clauses of this document through normative references in this text. Among them, for any dated reference, only the version corresponding to that date applies to this document; for any undated reference, the latest version (including all amendments) applies to this document. ISO 1185 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 24 N (normal) for vehicles with 24 V nominal supply voltage NOTE. GB/T 5053.1-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 24 N (normal) for vehicles with 24 V nominal supply voltage (ISO 1185.2003, IDT) ISO 1724 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 12 N (normal) for vehicles with 12 V nominal supply voltage NOTE. GB/T 5053.2-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 12 N (normal) for vehicles with 12 V nominal supply voltage (ISO 1724.2003, IDT) ISO 3731 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 24 S (supplementary) for vehicles with 24 ISO 11446-2 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - Part 2.13-pole connectors for vehicles with 12 V nominal supply voltage intended to cross water fords ISO 12098 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 15-pole connector for vehicles with 24 V nominal supply voltage NOTE. GB/T 20717-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 15-pole connector for vehicles with 24 V nominal supply voltage (ISO 12098.2004, IDT) ISO 25981 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - Connectors for electronically monitored charging systems with 12 V or 24 V nominal supply voltage3 Terms and definitionsThere are no terms or definitions that require definition in this document. ISO and IEC maintain terminological databases for use in standardization at the following addresses.4 General requirementsBasic performance sheathed cables shall meet the requirements of ISO 4141-1. High performance sheathed cables shall meet the requirements of ISO 4141-2.5 Construction and dimensions5.1 Single-core 5.1.1 General The core wire shall be composed of multiple strands of fine wires twisted together, and the arrangement sequence of the core wires shall comply with the requirements for any contact arrangement sequence of electrical connectors in the following standards. ISO 3732, ISO 3731, ISO 1185, ISO 1724, ISO 7638-1, ISO 7638-2, ISO 11446-1, ISO 11446-2, ISO 12098, ISO 25981. NOTE. Appendix A gives an overview of the rated cross-sectional areas of cable cores specified in the above standards. 5.1.2 Additional materials According to the requirements of the cable construction, the sheath is filled with non- metallic tape or packaging materials, and an inner sheath can also be used. 5.2 Sheath dimensions 5.2.1 Thickness According to the relevant measurement requirements in ISO 4141-1, the minimum thickness of the cable sheath shall be 1 mm. 5.2.2 Outer diameter According to the relevant measurement method in ISO 4141-1, the outer diameter of the multi-core cable shall meet the requirements of Table 1. According to the relevant measurement method in ISO 4141-1, the ellipticity of multi- core cables shall not exceed 10%. 5.3 Coiled cable dimensions The length symbols of coiled connecting cables are defined as follows. LB -- the block length or retracted length; the length of the coiled part, excluding the tail straight segment; LW -- the working length; the length when the coiled cable connects the tractor and trailer without bending, including the tail straight segment; LEmax -- the maximum allowable extension length; the maximum extension length ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of English version of GB/T 5054.3-2024 be delivered?Answer: The full copy PDF of English version of GB/T 5054.3-2024 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice.Question 2: Can I share the purchased PDF of GB/T 5054.3-2024_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 5054.3-2024_English will be deemed to be sold to your employer/organization who actually paid 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. www.ChineseStandard.us -- GB/T 5054.3-2024 -- Click this link and select your country/currency to pay, the exact amount in your currency will be printed on the invoice. Full PDF will also be downloaded/emailed in 9 seconds.Question 5: Should I purchase the latest version GB/T 5054.3-2024?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 5054.3-2024 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.How to buy and download a true PDF of English version of GB/T 5054.3-2024?A step-by-step guide to download PDF of GB/T 5054.3-2024_EnglishStep 1: Visit website https://www.ChineseStandard.net (Pay in USD), or https://www.ChineseStandard.us (Pay in any currencies such as Euro, KRW, JPY, AUD).Step 2: Search keyword "GB/T 5054.3-2024". Step 3: Click "Add to Cart". If multiple PDFs are required, repeat steps 2 and 3 to add up to 12 PDFs to cart. Step 4: Select payment option (Via payment agents Stripe or PayPal). Step 5: Customize Tax Invoice -- Fill up your email etc. Step 6: Click "Checkout". Step 7: Make payment by credit card, PayPal, Google Pay etc. After the payment is completed and in 9 seconds, you will receive 2 emails attached with the purchased PDFs and PDF-invoice, respectively. Step 8: Optional -- Go to download PDF. Step 9: Optional -- Click Open/Download PDF to download PDFs and invoice. See screenshots for above steps: Steps 1~3 Steps 4~6 Step 7 Step 8 Step 9 |
