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Vea las novedades y mejoras en la norma IEEE 841 2021

  • December 2022
  • Number of views: 1926
  • Article rating: No rating

Bill Finley
Miembro del Comité Técnico de Servicios de EASA
Siemens Industry, Inc.

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La norma IEEE 841-2021 recientemente publicada ha sido mejorada y actualizada con los últimos estándares. La norma define requisitos para los motores de inducción polifásicos de jaula de ardilla totalmente cerrados para uso en ambientes severos (Figura 1) en el rango de 0,75 kW a 370 kW (1 hp a 500 hp) hasta 4000 voltios. La norma está diseñada para aplicaciones en las cuales el rendimiento y la confiabilidad son críticas, reduce los costos de instalación y operación y elimina la necesidad de que los usuarios finales desarrollen sus propias especificaciones internas. Además de definir un producto confiable, apoya la disponibilidad rápida de estos productos en inventario.

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