YD/T 3265-2017 PDF English
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Basic data
| Standard ID | YD/T 3265-2017 (YD/T3265-2017) |
| Description (Translated English) | Technical requirements and test methods of electromagnetic compatibility for DC port Of telecommunication and data equipments |
| Sector / Industry | Telecommunication Industry Standard (Recommended) |
| Classification of Chinese Standard | M04 |
| Classification of International Standard | 33.100 |
| Word Count Estimation | 22,280 |
| Date of Issue | 2017-04-12 |
| Date of Implementation | 2017-07-01 |
| Quoted Standard | GB 9254; GB/T 17626.5; GB/T 17626.29-2006; GB/T 19286 |
| Regulation (derived from) | Ministry of Industry and Information Technology Notice No. 14 of 2017 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the electromagnetic compatibility requirements (such as transient voltage and noise, etc.) and measurement methods for the interface parts of the DC-powered telecommunications and data communication equipment and their power supply in the communications environment. This standard applies to -48V DC power supply telecommunications and data communication equipment installed in telecommunications center environment, outdoor environment and user premises, and telecommunications and 336V DC power system installed in telecommunications stations, data room and other facilities. Data communication equipment. |