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Position: Chinese Standard in English/GB/T 28869.3-2023
GB/T 28869.3-2023   Cores made of soft magnetic materials—Measuring methods—Part 3: Magnetic properties at high excitation level (English Version)
Standard No.: GB/T 28869.3-2023 Status:valid remind me the status change

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Target Language:English File Format:PDF
Word Count: 21500 words Translation Price(USD):645.0 remind me the price change

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Implemented on:2024-3-1 Delivery: via email in 1~5 business day

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Standard No.: GB/T 28869.3-2023
English Name: Cores made of soft magnetic materials—Measuring methods—Part 3: Magnetic properties at high excitation level
Chinese Name: 软磁材料制成的磁心 测量方法 第3部分:高励磁水平下的磁特性
Chinese Classification: L19    Magnetic component
Professional Classification: GB    National Standard
ICS Classification: 29.100.10 29.100.10    Magnetic components 29.100.10
Source Content Issued by: SAMR; SAC
Issued on: 2023-11-27
Implemented on: 2024-3-1
Status: valid
Superseding:GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications
GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications
Target Language: English
File Format: PDF
Word Count: 21500 words
Translation Price(USD): 645.0
Delivery: via email in 1~5 business day
本文件规定了高励磁水平下工作的电感器、扼流圈、变压器和其他有功率要求的电子器件等用的闭路磁心的功耗和振幅磁导率的测量方法。
本文件给出的测量方法如量热法和反射法能实现磁性能的测量频率范围从直流(d.c.)到10 MHz,甚至更高。对于给定频率范围的磁特性测量,选用哪种测量方法取决于需要达到的准确度。
本文件中的测量方法基于通常的正弦波励磁情况,对其他周期性波形也适用。但是,只有在相应的频谱范围内磁通密度和磁场强度波形准确度只有轻微降低的情况下,所用的测量电路和仪器能够控制幅度和相位,才能获得足够的准确度。
Code of China
Standard
GB/T 28869.3-2023  Cores made of soft magnetic materials—Measuring methods—Part 3: Magnetic properties at high excitation level (English Version)
Standard No.GB/T 28869.3-2023
Statusvalid
LanguageEnglish
File FormatPDF
Word Count21500 words
Price(USD)645.0
Implemented on2024-3-1
Deliveryvia email in 1~5 business day
Detail of GB/T 28869.3-2023
Standard No.
GB/T 28869.3-2023
English Name
Cores made of soft magnetic materials—Measuring methods—Part 3: Magnetic properties at high excitation level
Chinese Name
软磁材料制成的磁心 测量方法 第3部分:高励磁水平下的磁特性
Chinese Classification
L19
Professional Classification
GB
ICS Classification
Issued by
SAMR; SAC
Issued on
2023-11-27
Implemented on
2024-3-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications
GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications
Language
English
File Format
PDF
Word Count
21500 words
Price(USD)
645.0
Keywords
GB/T 28869.3-2023, GB 28869.3-2023, GBT 28869.3-2023, GB/T28869.3-2023, GB/T 28869.3, GB/T28869.3, GB28869.3-2023, GB 28869.3, GB28869.3, GBT28869.3-2023, GBT 28869.3, GBT28869.3
Introduction of GB/T 28869.3-2023
本文件规定了高励磁水平下工作的电感器、扼流圈、变压器和其他有功率要求的电子器件等用的闭路磁心的功耗和振幅磁导率的测量方法。
本文件给出的测量方法如量热法和反射法能实现磁性能的测量频率范围从直流(d.c.)到10 MHz,甚至更高。对于给定频率范围的磁特性测量,选用哪种测量方法取决于需要达到的准确度。
本文件中的测量方法基于通常的正弦波励磁情况,对其他周期性波形也适用。但是,只有在相应的频谱范围内磁通密度和磁场强度波形准确度只有轻微降低的情况下,所用的测量电路和仪器能够控制幅度和相位,才能获得足够的准确度。
Contents of GB/T 28869.3-2023
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Keywords:
GB/T 28869.3-2023, GB 28869.3-2023, GBT 28869.3-2023, GB/T28869.3-2023, GB/T 28869.3, GB/T28869.3, GB28869.3-2023, GB 28869.3, GB28869.3, GBT28869.3-2023, GBT 28869.3, GBT28869.3