YD/T 4151-2022 Active Industry standards-Postal and telecommunications

YD/T 4151-2022 Small integrated AC/DC and DC/AC uninterrupted power supply

Publish Date: 2022-09-30 Implement Date: 2023-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YD/T 4151-2022

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Communications power supply equipment

ICS Name: Rectifiers, converters, and regulated power supplies

Publish Date: 2022-09-30

Implement Date: 2023-01-01

Scope

This document is applicable to small integrated AC/DC uninterruptible power supply products that adopt natural cooling methods, have an integrated molding design, and are installed in scenarios such as towers, the inner and outer walls of buildings, tunnels, weak current shafts, and stairwells, to supply power to communication equipment.