| Publication CODE |
Title |
| NBN EN IEC 60034-27-4:2018 (2018-06) |
ROTATING ELECTRICAL MACHINES - PART 27-4: MEASUREMENT OF INSULATION RESISTANCE AND POLARIZATION INDEX ON WINDING INSULATION OF ROTATING ELECTRICAL MACHINES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3. |
Description
This part of IEC 60034 provides recommended test procedures for the measurement of insulation resistance and polarization index of stator and rotor winding insulation of rotating electrical machines. This document recommends minimum acceptable values of insulation resistance and polarization index of winding insulation valid for fully processed low and high voltage AC and DC rotating electrical machines with a rated power of 750 W or higher.
|
| 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 60034-27-4:2018.
For the series NBN EN 50XXX, the standards are however complete.
|
|
|
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
|
|
| BEC Approval |
2018-02-28 |
| NBN Approval |
2018-08-28 |
| Belgian Official Journal |
2018-10-10 |
| Registration |
186270 |
| ICS-Code (International Standards Classification) |
29.160.01
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-02-28 |
| Date of availability (d.a.v.) |
2018-06-29 |
| Date of announcement (d.o.a.) |
2018-09-29 |
| Date of publication (d.o.p.) |
2018-12-29 |
| Date of withdrawal former edition (d.o.w.) |
2021-12-29 |
|
