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

SC 37A

Low-voltage surge protective devices

 
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SC 37A Work programme (4)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PWI 37A-01 ED1

Future IEC 61643-41: Surge protective devices connected to low-voltage DC power systems - Requirements and test methods

PWI
  • PWI
  • Preliminary Work Item

2012-11

prePNW
  • prePNW
  • Preparation of NP document

WG 5 R. Odenberg
PWI 37A-08 ED1

Future IEC 61643-01

PWI
  • PWI
  • Preliminary Work Item

2014-10

prePNW
  • prePNW
  • Preparation of NP document

WG 5 Odenberg
IEC 61643-12 ED3

Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles

37A/305/CD 2016-07 CD
  • CD
  • Draft circulated as CD

2017-09

PCC
  • PCC
  • Preparation of CC document

2017-11

WG 3 A. Rousseau 2019-02
IEC 61643-31 ED1

Low-voltage surge protective devices -- Part 31: Requirements and test methods for SPDs for photovoltaic installations

37A/282/CDV 2013-11 TFDIS
  • TFDIS
  • Translation of FDIS

2017-08

DECFDIS
  • DECFDIS
  • FDIS at Editing Check

2017-10

WG 5 Richard Odenberg 2018-04