GB/T 5169.47-2022Fire hazard testing for electric and electronic products - Part 47: Guidance on the different levels of power and energy related to the probability of ignition and fire in low voltage electrotechnical products (English PDF)
电工电子产品着火危险试验 第47部分：与低压电工产品起燃和着火概率相关的电功率和能量分级导则
This is a limited preview
Buy now to download the full PDF (24 pages)
Need quotation for your management?
Get a formal quotation for GB/T 5169.47-2022 in 30 minutes.
Issued by
State Administration for Market Regulation, China National Standardization Administration
Level / Type
National · Recommended
Issue date
October 14, 2022
Implementation date
May 1, 2023
Scope
GB/T 5169.47-2022 is the English-translated version of 电工电子产品着火危险试验 第47部分：与低压电工产品起燃和着火概率相关的电功率和能量分级导则.
GB/T 5169.47-2022 is the Chinese standard "Fire hazard testing for electric and electronic products - Part 47: Guidance on the different levels of power and energy related to the probability of ignition and fire in low voltage electrotechnical products".
Its scope clause reads: This document provides guidelines for the classification of electrical power and energy that may lead to ignition and fire in low-voltage electrical products. it can be produced The quality committee determines which fire hazard protection is available based on the electrical energy dissipated as heat.
This document deals with common products used in normal household environments, not in special environments, such as those used in explosive atmospheres product.
This document is intended for use by technical committees in the preparation of standards based on the principles set out in IEC Guide 104 and ISO /IEC Guide 51.
One of the tasks of technical committees is to use this series of standards wherever applicable when preparing standards in the field. unless relevant Standard specifically mentioned or listed, the requirements of this document, test methods or test conditions will not apply. Its clauses include terms and definitions.
Found what you need?
Document preview — GB/T 5169.47-2022
National Standard of the People's Republic of China
- ICS
- 13.220.40; 29.020
- Classification
- K 04
Issued by: State Administration for Market Regulation, China National Standardization Administration
Contents
- Preface
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 4 Electricity causing ignition
- 5 Empirical Safety Values for Electric Power and Energy
- Appendix NA (informative) Part 7 of "Fire Hazard Tests for Electrical and Electronic Products" has been published
1 Scope
This document provides guidelines for the classification of electrical power and energy that may lead to ignition and fire in low-voltage electrical products. it can be produced
The quality committee determines which fire hazard protection is available based on the electrical energy dissipated as heat.
This document deals with common products used in normal household environments, not in special environments, such as those used in explosive atmospheres product.
This document is intended for use by technical committees in the preparation of standards based on the principles set out in IEC Guide 104 and ISO /IEC Guide 51.
One of the tasks of technical committees is to use this series of standards wherever applicable when preparing standards in the field. unless relevant
Standard specifically mentioned or listed, the requirements of this document, test methods or test conditions will not apply.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document.
GB/T 5169.1-2015 Fire hazard test for electrical and electronic products - Part 1.Terminology for fire test (IEC 60695-4.2012,
IDT)
ISO 13943.20081) Fire Safety Vocabulary (Firesafety-Vocabulary)
1) There is a new version of ISO 13943.2017.
3 Terms and Definitions
The terms and definitions defined in ISO 13943.2008 and GB/T 5169.1-2015 and the following terms and definitions apply to this document.
3.1 fire hazard
Undesired potential substances or conditions caused by fire.
[Source. ISO 13943.2008, 4.112]
3.2 fire hazard protection
Components, systems or instructions specially provided to reduce the possibility of ignition or spread of flame.
Note 1 to entry. Fire hazard protection is also commonly referred to as a method of protection.
Note 2.Examples include restrictors, distance from ignition sources, materials with flame retardant properties.
3.3 ignition
Persistent light-off (not recommended)
< usually> the start of burning. […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.
Referenced standards
Normative references
IEC 60695 · ISO 13943.20081 · ISO 13943.2017
How to Download GB/T 5169.47-2022
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 5169.1-2015 — Fire hazard testing for electric and electronic products - Part 1: Terminology concerning fire tests
GB/T 5169.49-2024 — Fire hazard testing for electric and electronic products - Part 49: Arc ignition test method for materials
GB/T 5169.46-2020 — Fire hazard testing for electric and electronic products - Part 46: Test flames - Determination of the characteristic heat flux for ignition from a non-contacting flame source
Secure payment via Stripe
Payments accepted
GB/T 5169.47-2022
$210.00