International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
SC 17A |
High-voltage switchgear and controlgear |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| SC 17A | WG 48 | Mitsuru Toyoda | RDIS | 2013-09 | 2017 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW |
| 2011-01-14 | ||||
| ANW |
| 2011-05-20 | 2011-05-31 | |||
| 1CD |
| 2011-05-20 | 2011-06-30 | |||
| CDM |
| 2011-09-02 | 2011-08-31 | |||
| ACDV | 2011-10-21 | 2011-12-15 | ||||
| CCDV |
| 2012-03-23 | 2012-03-31 | |||
| ADIS |
| 2012-11-16 | 2012-11-30 | |||
| DEC | 2013-03-13 | 2012-12-31 | ||||
| RDIS | 2013-03-20 | 2013-03-31 | ||||
| CDIS | 2013-06-15 | |||||
| APUB | 2013-08-15 | |||||
| BPUB | 2013-08-31 | |||||
| PPUB | 2013-09-30 | |||||
632 kB
199 kBProject
IEC 62271-112 Ed. 1.0
High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches for secondary arc extinction on transmission lines
Remark:
- Project plan: CCDV: 2012-02, FDIS:2012-12. - Derived from IEC/TR 62271-311 (see item 7.10 of 17A/945/RM) - ACDV according to item 7.2 of 17A/992/RM
Associated Documents:
17A/945/RM