| Publication CODE |
Title |
| NBN EN IEC 60034-4-1:2018 (2018-08) |
ROTATING ELECTRICAL MACHINES - PART 4-1: METHODS FOR DETERMINING ELECTRICALLY EXCITED SYNCHRONOUS MACHINE QUANTITIES FROM TESTS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3. |
Description
IEC 60034-4-1:2018 applies to three-phase synchronous machines of 1 kVA rating and larger and describes methods intended to be used for machines having an excitation winding with slip-rings and brushes for their supply. Synchronous machines with brushless excitation require special effort for some of the tests. For machines with permanent magnet excitation, there is a limited applicability of the described tests, and special precautions should be taken against irreversible demagnetization.
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| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60034-4-1:2018.
For the series NBN EN 50XXX, the standards are however complete.
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|
|
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 60034-4:2009
|
|
| BEC Approval |
2018-06-01 |
| NBN Approval |
2018-09-19 |
| Registration |
186288 |
| ICS-Code (International Standards Classification) |
29.160
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-06-01 |
| Date of availability (d.a.v.) |
2018-08-24 |
| Date of announcement (d.o.a.) |
2018-09-01 |
| Date of publication (d.o.p.) |
2019-03-01 |
| Date of withdrawal former edition (d.o.w.) |
2021-06-01 |
|
