 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Hygiene, safety and labor protection |
| English Title: | Safety requirements and test methods for ICT equipment powered by 240V/336Vdc |
| Chinese Title: | 采用240V/336V 直流供电的通信设备电气安全技术要求和试验方法 |
| Standard No.: | YD/T 4175-2022 |
| Category No.: | L09 |
| Issued by: | MIIT |
| Issued on: | 2022-09-30 |
| Implemented on: | 2023-1-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 8500 words |
| Similar Standards: |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Beijing COC Tech Co., Ltd. 2008-2020 |