Publication details
Publication CODE |
Title |
IEC 60252-1:2010+AMD1:2013 CSV (2013-08) |
AC MOTOR CAPACITORS - PART 1: GENERAL - PERFORMANCE, TESTING ANDRATING - SAFETY REQUIREMENTS - GUIDANCE FOR INSTALLATION AND OPERATION |
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Price Excl. VAT |
Total number of pages, tables and drawings |
355.00 €
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134 P.. |
Description
IEC 60252-1:2010+A1:2013 applies to motor capacitors intended for connection to windings of asynchronous motors supplied from a single-phase system having a frequency up to and including 100 Hz, and to capacitors to be connected to three-phase asynchronous motors so that these motors may be supplied from a single-phase system. This standard covers impregnated or unimpregnated capacitors having a dielectric of paper, plastic film, or a combination of both, either metallized or with metal-foil electrodes, with rated voltages up to and including 660 V. This edition includes the following significant technical changes with respect to the previous edition:
- the definition of "segmented capacitors" has been added in 3.6;
- the definition of "classes of operation" has been clarified, with the addition of the concept of "probable life" with reference to statistics, in 3.9;
- the following wording "Operation above the rated voltage will reduce the life expectancy of the capacitor" has been introduced in 6.1.
- some clarifications have been added to Clause 8, Marking, mainly for small capacitors. This consolidated version consists of the second edition (2010) and its amendment 1 (2013). Therefore, no need to order amendment in addition to this publication.
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Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
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Status
Status |
IEC PUBLICATION |
Situation |
Currently active
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|
Origin
Committee |
TC 33
POWER CAPACITORS
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Responsible |
Ir DELENS Marc
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Approval
BEC Approval |
2013-08-29 |
Registration |
137041 |
ICS-Code (International Standards Classification) |
31.060.30
, 31.060.70
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NBN Status |
New |
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IEC publication date |
2013-08-29 |
IEC stability date |
2023-12-31 |
IEC last modification date |
2019-11-20 |
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