DS/EN 60044-6
Instrument transformers - Part 6: Requirements for protective current transformers for transient performance
| Organization: | DS |
| Publication Date: | 11 October 1999 |
| Status: | inactive |
| Page Count: | 95 |
| ICS Code (Measurement of electrical and magnetic quantities): | 17.220.20 |
scope:
This part of IEC 60044 covers the requirements and tests, in addition to those in Chapter I of IEC 185, that are necessary for inductive current transformers for use with electrical protective schemes in which the prime requirements for the current transformers is the maintenance of a defined performance up to several times the rated current when the current contains an exponentailly decaying d.c. component of defined time constant.
Document History