GB 19517-2023 PDF EnglishUS$320.00 · In stock · Download in 9 seconds
GB 19517-2023: National technical specification for the safety of electric equipment 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 19517: Historical versions
Similar standardsGB 19517-2023: National technical specification for the safety of electric equipment---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/GB19517-2023GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 29.020 CCS K 09 Replacing GB 19517-2009 National Technical Specification for the Safety of Electric Equipment Issued on. MAY 23, 2023 Implemented on. JUNE 1, 2024 Issued by. State Administration for Market Regulation; Standardization Administration of the People’s Republic of China. Table of ContentsForeword... 4 Introduction... 5 1 Scope... 6 2 Normative References... 6 3 Terms and Definitions... 7 4 General Rules... 7 5 Requirements for Electrical Safety Hazard Protection... 8 6 Requirements for Safety Items... 13 7 Inspection and Testing Methods and Qualification Determination... 35IntroductionThe purpose of this document is to achieve the optimum balance among the safety levels of human beings, the environment and products, so that the electric equipment can minimize the risks of damage to life, health and property during product design, manufacture, sales and usage, and achieve an acceptable level. This document provides information on the basic safety requirements for various types of electric equipment products. National Technical Specification for the Safety of Electric Equipment1 ScopeThis document specifies the basic safety requirements for various types of hand-held, movable and fixed electric equipment for indoor and outdoor application with a rated AC voltage below 1,000 V (1,140 V) and a rated DC voltage below 1,500 V (hereinafter referred to as “the products”). This document is applicable to products or components within the application range of electric energy converted from chemical energy, light energy and wind energy, etc. Products with internally generated inaccessible AC voltages higher than 1,000 V and DC voltages higher than 1,500 V also fall within the scope of application of this document. This document does not apply to. ---Materials and auxiliary materials, other than those for the products specified in this document; ---Semi-finished products or primary products that cannot be independently used; ---Electric equipment for medical purposes; ---Elevators; ---Electric fence actuators; ---Special products, such as. ships, aircrafts and railways, etc.2 Normative ReferencesThe contents of the following documents constitute indispensable clauses of this document through the normative references in the text. In terms of references with a specified date, only versions with a specified date are applicable to this document. In terms of references without a specified date, the latest version (including all the modifications) is applicable to this document. GB/T 3805 Extra-low Voltage (ELV) - Limit Values GB/T 4208 Degrees of Protection Provided by Enclosure (IP code) GB/T 4776 Electrical Safety Terminology GB/T 13306 Plates GB/T 14048.1 Low-voltage Switchgear and Controlgear - Part 1.General Rules GB/T 16935.1-2008 Insulation Coordination for Equipment within Low-voltage Systems - Part 1.Principles, Requirements and Tests GB/T 25296 Guidelines on General Tests for Safety of Electrical Equipment3 Terms and DefinitionsThe terms and definitions defined in GB/T 4776 are applicable to this document.4 General Rules4.1 Safety Level The products that comply with the stipulations of this document can be considered to have reached the basic safety level. 4.2 Relations between Chapter 5 and Chapter 6 The relations between Chapter 5 and Chapter 6 are as follows.5 Requirements for Electrical Safety Hazard Protection5.1 General Requirements The general requirements include. 5.2 Protection against Electric Shock Hazards The requirements for the protection against electric shock hazards include the following aspects. 5.4 Protection against Electrical Connection and Mechanical Connection Hazards The requirements for the protection against electrical connection and mechanical connection hazards include the following aspects. 5.5 Protection Against Operating Hazards The requirements for the protection against operating hazards include. 5.7 Protection against Other Hazards 5.7.1 Human-machine-related factors The human-machine-related factors include, but are not limited to. 5.7.2 Electrical safety information-related factors The electrical safety information-related factors include, but are not limited to.6 Requirements for Safety Items6.1 Environmental Adaptability The requirements for environmental adaptability include, but are not limited to the following aspects. 6.2 Surfaces The surfaces of the products in all directions (including the enclosure and the parts that are accessible during normal use) shall be smooth, without sharp edges, burrs, scratches, overflows, etc., and without obvious cracks. 6.3 Safety Extra-low Voltage The power supply voltage of the products shall comply with the stipulations of GB/T 3805. 6.4 Enclosure and Protection Degrees The requirements for the enclosure and protection degrees include the following aspects. 6.5 Protective Grounding The requirements for the protective grounding include the following aspects. 6.6 Additional Fault Protection The requirements for additional fault protection include the following aspects. 6.7 Functional Grounding The functional grounding of the products shall be clearly and durably marked with the functional grounding symbol, and the functional grounding symbol cannot be mixed with the protective grounding symbol; the functional grounding device cannot be directly connected to the protective grounding device 6.8 Noise The noise limit value (or the noise limit value after adopting noise reduction measures) shall comply with the relevant national regulations. 6.9 Limits of Manufacturing Materials The varieties and content limits of manufacturing materials restricted for use shall comply with the relevant national regulations. 6.10 Safe Handling The requirements for safe handling include. 6.14 Leakage Current The leakage current shall generally not be greater than 3.5 mA. 6.15 Distance through Insulation 6.15.1 If both supplementary insulation and reinforced insulation are present in the products, 6.15 is applicable. 6.17 Resistance to Impulse Voltage Test For air insulation and solid insulation, they shall comply with the stipulations of 6.1 in GB/T 16935.1-2008. 6.18 Resistance to AC Power Frequency Voltage Test For solid insulation, it shall comply with the stipulations of 6.1 in GB/T 16935.1-2008. 6.19 Internal Temperature Rise The allowable temperature rise of internal heating components shall be specified by the manufacturer, or in accordance with the requirements of GB/T 14048.1. 6.20 Basic Insulation Protection The requirements for the basic insulation protection include, but are not limited to.7 Inspection and Testing Methods and Qualification Determination7.1 General Rules This document allows two or more inspection and testing methods for one inspection item, but the inspection and testing methods specified in this document are the arbitration methods. If the test sequence and ambient temperature of the inspection items will affect the test results, the inspection and testing institution shall formulate test rules in accordance with the specific conditions of the products. 7.2 Inspection Rules The inspection and testing, and qualification determination specified in this document are type inspections. ......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 19517-2023 be delivered?Answer: The full copy PDF of English version of GB 19517-2023 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 19517-2023_English with my colleagues?Answer: Yes. The purchased PDF of GB 19517-2023_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 19517-2023 -- 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 19517-2023?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB 19517-2023 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 19517-2023?A step-by-step guide to download PDF of GB 19517-2023_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 19517-2023". 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 |
