International Standards and Conformity Assessment for all electrical, electronic and related technologies

PC 127

Low-voltage auxiliary power systems for electric power plants and substations

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

PC 127WG 3Mr Mark WaldronACD2022-06 

History

Stage
Document
Downloads
Decision Date
Target Date
prePNW
2020-06-04 
PNW
127/23/NP PDF file 379 kB
2020-06-12 
PRVN
2020-09-042020-09
ACD
127/27/RVN Word file 36 kB
PDF file 259 kB
2020-10-162021-12
CD
 2021-12


Project

IEC TS 63346-2-3 ED1

Low-voltage auxiliary power systems – Part 2-3: Design criteria – Low-voltage a.c. auxiliary power systems for substations