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GB/T 44058-2024 English PDF

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US$294.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 44058-2024: Marking on ferrite cores
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 44058-2024	294	Add to Cart	3 days	Marking on ferrite cores	Valid

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Basic data

Standard ID: GB/T 44058-2024 (GB/T44058-2024)
Description (Translated English): Marking on ferrite cores
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L19
Word Count Estimation: 14,136
Date of Issue: 2024-05-28
Date of Implementation: 2024-12-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 44058-2024: Marking on ferrite cores

---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.
ICS 29.100.10 CCSL19 National Standards of People's Republic of China Ferrite core marking (IEC 61333.2019, IDT) Released on 2024-05-28 2024-12-01 implementation State Administration for Market Regulation The National Standardization Administration issued

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Mark position 1 5 Tagged Content 3 References 5

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. This document is equivalent to IEC 61333.2019 "Marking of ferrite cores". Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This document is under the jurisdiction of the National Technical Committee for Standardization of Magnetic Components and Ferrite Materials (SAC/TC89). This document was drafted by. Hengdian Group DMEGC Co., Ltd., China Electronics Technology Standardization Institute, Changshu Pierqi Magnetics Technology Co., Ltd. Technology Co., Ltd., Maanshan Xinkangda Magnetics Co., Ltd., Tiantong Holdings Co., Ltd., and Haining Lianfeng Magnetics Co., Ltd. The main drafters of this document are. Zhang Aiguo, Cui Ying, Ma Yuequan, Zhao Guang, Li Xiaolong, Li Yongqu, Song Yanyan and Zhu Dongmei. Ferrite core marking

1 Scope

This document specifies the marking positions and marking coding system for ferrite cores. A mixed marking consisting of letters and numbers is printed or pasted on the core to reduce the risk of assembly errors, material mix-ups, and/or mix-ups of gapped cores on the assembly line. To avoid such errors, the inductor The marking of the factor AL value or the air gap length is particularly important and its coding system is specified in detail in this document.

2 Normative references

This document has no normative references.

3 Terms and definitions

There are no terms or definitions that require definition in this document.

4 Marking Locations

The recommended marking positions for cores of different shapes are shown in Figures 1 to 7. --- The shaded parts in Figures 1 to 7 are marked positions; ---The marking positions of ETD, EER, EC, EFD and EP cores refer to the E core. Figure 1 Example of U-shaped core marking position ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 44058-2024_English be delivered?

Answer: Upon your order, we will start to translate GB/T 44058-2024_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 44058-2024_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 44058-2024_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+ countries

Question 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.