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

TC 33

Power capacitors and their applications

 
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TC 33 Work programme (4)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PWI 33-04 ED1

New Work Item: Grading capacitors for High-Voltage alternating current circuit-breakers - Part 2: TRV capacitors

PWI
  • PWI
  • Preliminary Work Item

2014-05

prePNW
  • prePNW
  • Preparation of NP document

MT 20
PWI 33-05 ED1

NEW WORK ITEM: A new application guide to IEC 60871, taking in consideration some parts of the rejected NWP from the Chinese NC (see clause 13) and possibly also incorporate the entire TS IEC 60871-3

PWI
  • PWI
  • Preliminary Work Item

2014-05

prePNW
  • prePNW
  • Preparation of NP document

MT 19
PNW 33-620

AUTOMATIC POWER FACTOR CORRECTION (APFC) PANELS FOR VOLTAGE RATING UPTO AND INCLUDING 1000 V

33/620/NP PNW
  • PNW
  • New Work Item Proposal

2018-12

PRVN
  • PRVN
  • Preparation of RVN document

2019-03

2021-11
IEC 63210 ED1

SHUNT POWER CAPACITORS OF THE SELF-HEALING TYPE FOR A.C.SYSTEMS HAVING A RATED VOLTAGE ABOVE 1 000 V: General – Performance, testing and rating – Safety requirements – Guide for installation and operation

33/615/NP 2018-07 ACD
  • ACD
  • Approved for CD

2018-07

CD
  • CD
  • Draft circulated as CD

2019-07

WG 23 Volker Geitner 2021-07