Superseded
Standard
Historical
IEEE C57.109:1985
IEEE Guide for Transformer Through-Fault-Current Duration
Summary
New IEEE Standard - Superseded.
Recommendations believed essential for the application of overcurrent protective devices applied to limit the exposure time of transformers to short circuit current are set forth. Transformer coordination curves are presented for four categories of transformers. There is no intent to imply overload capability.
Recommendations believed essential for the application of overcurrent protective devices applied to limit the exposure time of transformers to short circuit current are set forth. Transformer coordination curves are presented for four categories of transformers. There is no intent to imply overload capability.
Notes
Superseded
Technical characteristics
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Publication Date | 12/02/1985 |
| Edition | |
| Page Count | 3 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
| Brochures |
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No products.
Previous versions
05/10/2018
Active
Most Recent
IEEE C57.109:1993 (R2008)
IEEE Guide for Liquid-Immersed Transformers Through-Fault-Current Duration
15/10/1993
Superseded
, Confirmed
Historical
02/12/1985
Superseded
Historical