GB/T 14860.4-2012 in English
VALIDTransformers and inductors for use in electronic and telecommunication equipment—Part 4:Sectional specification for power transformers for switched mode power supplies(SMPS)on the basis of the capability approval procedure
- Issued on:2012-12-31
- Implemented on:2013-06-01
- File Format:PDF
- Delivery:Via email within 5 business days
$291.00
| Standard No: | GB/T 14860.4-2012 |
| Document status: | VALID |
| Title in English: | Transformers and inductors for use in electronic and telecommunication equipment—Part 4:Sectional specification for power transformers for switched mode power supplies(SMPS)on the basis of the capability approval procedure |
| Title in Chinese: | 电子和通信设备用变压器和电感器 第4部分：按能力批准程序评定质量的开关电源变压器分规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2012-12-31 |
| Implemented on: | 2013-06-01 |
| Superseding: |
GB/T 15184-1994 Sectional specification for power transformers for switched mode power supplies (SMPS) for use in electronic equipment for capability approval
|
| ICS Classification: | 29.100.10-Magnetic components |
| Chinese Classification: | L17-Inductor and transformer |
| Professional Classification: | GB-National Standard |
| Related Keywords: | power transformers
power supply transformers capability approval procedure scopethis part capability approval procedure switched mode power supplies |
| Related Topics: | GBT14860.4
General specifications for inductors and transformers |
《GB/T 14860.4-2012电子和通信设备用变压器和电感器 第4部分：按能力批准程序评定质量的开关电源变压器分规范》由TC89（全国磁性元件与铁氧体材料标准化技术委员会）归口，主管部门为工业和信息化部（电子）。
Scope
This part of GB/T 14860 specifies the compilation method of detailed specifications for switching power supply transformers released according to the capability approval procedure specified in GB/T 14860.1-2012. This section includes a blank detail specification (BDS), which specifies the format and indicates the tests suitable for this type of component; the final selection of the tests included in the inspection list is determined by the writer of the specification. This specification also specifies the corresponding ratings and characteristics. The components specified in this section are connected to semiconductor devices operating in the switching state to transmit power, and the input waveform is sinusoidal or non-sinusoidal, symmetrical or asymmetrical.
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