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Homepage>UNE EN 61857-21:2009 Electrical insulation systems - Procedures for thermal evaluation -- Part 21: Specific requirements for general-purpose models - Wire-wound applications
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sklademVydáno: 2009-11-18
UNE EN 61857-21:2009 Electrical insulation systems - Procedures for thermal evaluation -- Part 21: Specific requirements for general-purpose models - Wire-wound applications

UNE EN 61857-21:2009

Electrical insulation systems - Procedures for thermal evaluation -- Part 21: Specific requirements for general-purpose models - Wire-wound applications

Sistemas de aislamiento eléctrico. Procedimientos para la evaluación térmica. Parte 21: Requisitos particulares para los modelos de uso general. Aplicaciones a los devanados de hilos.

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Označení normy:UNE EN 61857-21:2009
Počet stran:41
Vydáno:2009-11-18
Status:Norma
DESCRIPTION

This standard UNE EN 61857-21:2009 Electrical insulation systems - Procedures for thermal evaluation -- Part 21: Specific requirements for general-purpose models - Wire-wound applications is classified in these ICS categories:

  • 29.080.01
Categories:
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