| Reference |
IEC 60989 ed1.0 withdrawn corrigendum |
 > preview
|
| Title |
Separating transformers, autotransformers, variable transformers
and reactors.
|
| Publication date |
1991-04-18 |
Format, price (Swiss francs) and language |
 | 310.- |
| 238 pages |  | 310.- |
| 9134 Kb |
|
| |
| Abstract |
Applicable to stationary or portable, single-phase or polyphase,
air-cooled separating transformers, autotransformers, variable
transformers and small reactors, associated or not, having a rated
supply voltage not exceeding 1 000 V a.c., a rated no-load or load
output voltage not exceeding 15 kV a.c. or d.c. and a rated output
not exceeding:
- single-phase transformers: 1 kVA
- single-phase reactors: 2 kVAR
- polyphase transformers: 5 kVA
- polyphase reactors: 10 kVAR.
Has the status of a group safety publication.
|
| Technical Committee |
96 - Transformers, reactors, power supply units, and combinations thereof
|
| ICS Codes |
| 29.180 |
Transformers. Reactors
*Instrument transformers, see 17.220.20 |
|
| |
| Replaced by |
|
| Stability date |
2013 |
| |
| Work in progress |
| Project | Stage code | Forecast publication date |
|---|
| No project under development | - | - |
|