Publication details
| Publication CODE |
Title |
| NBN EN 60252-1:2011 (2011-02) |
AC MOTOR CAPACITORS
PART 1: GENERAL - PERFORMANCE, TESTING AND RATING - SAFETY REQUIREMENTS - GUIDANCE FOR INSTALLATION AND OPERATION |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P.. |
Description
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.
|
| Class |
C51
(POWER GENERATING OR TRANSFORMING EQUIPMENT ROTATING ELECTRICAL MACHINES)
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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 60252-1:2010.
For the series NBN EN 50XXX, the standards are however complete.
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DE version
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EN version
|
FR version
|
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Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 60252-1:2001
|
|
Origin
| Committee |
TC 33
POWER CAPACITORS
|
| Responsible |
Ir DELENS Marc
|
Approval
| BEC Approval |
2011-01-02 |
| NBN Approval |
2011-03-23 |
| Belgian Official Journal |
2011-04-12 |
| Registration |
115543 |
| Numbers identifying the european directives |
2006/95/EC
(Low Voltage Directive (2006/95/EC (Ex 73/23/EC (LVD 5)))
|
| ICS-Code (International Standards Classification) |
31.060.30
, 31.060.70
|
| NBN Status |
Adapted |
|
| Date of ratification (d.o.r.) |
2011-01-02 |
| Date of availability (d.a.v.) |
2011-02-04 |
| Date of announcement (d.o.a.) |
2011-04-02 |
| Date of publication (d.o.p.) |
2011-10-02 |
| Date of withdrawal former edition (d.o.w.) |
2014-01-02 |
| Date of cessation of conformity (d.o.c.) |
2014-01-02 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 60252-1:2011
|
2011-02-04 |
| is identical to |
IEC 60252-1:2010/ed. 2.0
|
2010-09-29 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Foreign |
ISO 4046 |
|
| Standard |
Belgium |
NBN EN 60062 |
|
| Standard |
Belgium |
NBN EN 60068 serie |
|
| Standard |
Belgium |
NBN EN 60112 |
|
| Standard |
Belgium |
NBN EN 60309-1 |
|
| Standard |
Belgium |
NBN EN 60695-2-10 |
|
| Standard |
Belgium |
NBN EN 60695-2-11 |
|
|
