ITU-T - K.151
Electrical safety and lightning protection of medium voltage input and up to ±400 V DC output power system in ICT data centre and telecommunication centre
active, Most Current
| Organization: | ITU-T |
| Publication Date: | 1 January 2022 |
| Status: | active |
| Page Count: | 32 |
scope:
This Recommendation addresses electrical safety, earthing and bonding, and lightning protection requirements for medium voltage power electronic converter systems, which haves medium voltage input with rated system voltages from 1 000 V AC up to 36 kV AC and low voltage output with rated voltages up to ±400 V DC, used in information and communication technology (ICT) data centres, telecommunication centres, or other application environments.
This Recommendation does not include the requirements of traditional −48 V DC or lower output voltage systems.
Document History
K.151
January 1, 2022
Electrical safety and lightning protection of medium voltage input and up to ±400 V DC output power system in ICT data centre and telecommunication centre
This Recommendation addresses electrical safety, earthing and bonding, and lightning protection requirements for medium voltage power electronic converter systems, which haves medium voltage input...