CEI EN 61921 : 2004
Current
The latest, up-to-date edition.
POWER CAPACITORS - LOW VOLTAGE POWER FACTOR CORRECTION BANKS
Hardcopy , PDF
English - Italian
01-01-2004
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1. SCOPE
2. NORMATIVE REFERENCES
3. TERMS AND DEFINITIONS
4. MARKING OF A CAPACITOR BANK
5. GUIDE FOR DESIGN, INSTALLATION,
OPERATION AND SAFETY
6. ELECTROMAGNETIC COMPATIBILITY
7. TESTS
Annex A - MINIMUM AND MAXIMUM CROSS-SECTIONS
OF COPPER CONDUCTORS SUITABLE FOR
CONNECTIONS
Annex B - METHOD OF CALCULATING THE CROSS-SECTIONAL
AREA OF PROTECTIVE CONDUCTORS WITH REGARD TO
THERMAL STRESSES DUE TO CURRENTS OF
SHORT-DURATION
Annex C - TYPICAL EXAMPLES OF ASSEMBLIES
Annex D - FORMULAE FOR CAPACITORS AND INSTALLATIONS
BIBLIOGRAPHY
Annex ZA - Normative references to international
publications with their corresponding
European publications
Pertains to low-voltage a.c - capacitor banks intended to be used for power factor correction purposes, equipped with a built-in switchgear and controlgear apparatus capable of connecting to or disconnecting from the mains part(s) of the bank with the aim to correct its power factor.
| Committee |
CT 33
|
| DevelopmentNote |
Classificazione CEI 33-23. (02/2004)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| EN 61921:2003 | Identical |
| IEC 60931-2:1995 | Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 2: Ageing test and destruction test |
| IEC 61000-4-1:2006 | Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC 61000-4 series |
| EN 60439-3:1991/corrigendum:2009 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 3: PARTICULAR REQUIREMENTS FOR LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES INTENDED TO BE INSTALLED IN PLACES WHERE UNSKILLED PERSONS HAVE ACCESS FOR THEIR USE - DISTRIBUTION BOARDS |
| EN 60931-1:1996/A1:2003 | SHUNT POWER CAPACITORS OF THE NON-SELF-HEALING TYPE FOR A.C. SYSTEMS HAVING A RATED VOLTAGE UP TO AND INCLUDING 1 KV - PART 1: GENERAL - PERFORMANCE, TESTING AND RATING - SAFETY REQUIREMENTS - GUIDE FOR INSTALLATION AND OPERATION |
| IEC 60831-2:2014 | Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1 000 V - Part 2: Ageing test, self-healing test and destruction test |
| EN 60831-1:2014/AC:2014 | SHUNT POWER CAPACITORS OF THE SELF-HEALING TYPE FOR A.C. SYSTEMS HAVING A RATED VOLTAGE UP TO AND INCLUDING 1000 V - PART 1: GENERAL - PERFORMANCE, TESTING AND RATING - SAFETY REQUIREMENTS - GUIDE FOR INSTALLATION AND OPERATION |
| IEC 60439-1:1999+AMD1:2004 CSV | Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies |
| IEC 61000-2-2:2002+AMD1:2017 CSV | Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems |
| EN 60439-1:1999/A1:2004 | LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1 - TYPE TESTED AND PARTIALLY TYPE TESTED ASSEMBLIES |
| IEC 60831-1:2014 RLV | Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1 000 V - Part 1: General - Performance, testing and rating - Safety requirements - Guide for installation and operation |
| IEC 60931-3:1996 | Shunt capacitors of the non-self-healing type for AC power systems having a rated voltage up to and including 1000 V - Part 3: Internal fuses |
| IEC 60050-436:1990 | International Electrotechnical Vocabulary (IEV) - Part 436: Power capacitors |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC 60439-3:1990+AMD1:1993+AMD2:2001 CSV | Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards |
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