NF EN 50464-2-2 : 2007
Current
The latest, up-to-date edition.
THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 KVA TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 2-2: DISTRIBUTION TRANSFORMERS WITH CABLE BOXES ON THE HIGH-VOLTAGE AND/OR LOW-VOLTAGE SIDE - CABLE BOXES TYPE 1 FOR USE ON DISTRIBUTION TRANSFORMERS MEETING THE REQUIREMENTS OF EN 50464-2-1
12-01-2013
1 Domaine d'application
2 Références normatives
3 Définitions
4 Exigences électriques et distances d'isolement
4.1 Généralités
4.2 Enveloppes haute tension
4.3 Boite à câble basse tension
5 Considérations liées à la conception
5.1 Généralités
5.2 Ecrous de raccordement et tiges
5.3 Disposition concernant les presse-étoupes
5.4 Raccordement des câbles à l'intérieur de l'enveloppe
6 Essais
6.1 Essais de type
6.2 Essais individuels de série
7 Mise à la terre des boites à câbles
Describes the requirements for cable boxes, Type 1, in which the cable cores are terminated.
| DevelopmentNote |
Indice de classement: C52-112-2-2. PR NF EN 50464-2-2 November 2006. (11/2006)
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| DocumentType |
Standard
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
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| Standards | Relationship |
| NEN EN 50464-2-2 : 2007 | Identical |
| EN 50464-2-2:2007 | Identical |
| NBN EN 50464-2-2 : 2007 | Identical |
| DIN EN 50464-2-2 : 2007 | Identical |
| I.S. EN 50464-2-2:2007 | Identical |
| BS EN 50464-2-2:2007 | Identical |
| NF EN 60529 : 92 AMD 2 2014 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) |
| NF EN 50386 : 2011 AMD 1 2014 | BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| NF EN 50387 : 2003 | BUSBAR BUSHINGS UP TO 1 KV AND FROM 1,25 KA TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| NF EN 50180 : 2011 | BUSHINGS ABOVE 1 KV UP TO 36 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS |
| NF EN 50336 : 2003 | BUSHINGS FOR TRANSFORMERS AND REACTOR CABLE BOXES NOT EXCEEDING 36 KV |
| NF EN 50181 : 2011 | PLUG-IN TYPE BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 2,50 KA FOR EQUIPMENT OTHER THAN LIQUID FILLED TRANSFORMERS |