Number of search results: 66
FREE for Members of EASA
Webinar recording
Are you encountering high no-load current or high current with load? This presentation will look into the causes and cures.
FREE for Members of EASA
Webinar recording
When preparing to rewind random or form-wound status, sometimes there just doesn’t seem to be enough room in the stator slot for the desired conductor area and insulation quantities. This presentation looks at balancing stator copper losses against insulation reliability.
FREE for Members of EASA
Webinar recording
When repairing centrifugal and axial flow pumps, axial thrust is a concern. An understanding of the causes and the mitigating provisions of various pump designs will help repair technicians to ensure those provisions work properly.
FREE for Members of EASA
Webinar recording
This presentation addresses many of the most common safety hazards and situations that face service centers.
FREE for Members of EASA
Webinar recording
¿Recibió un motor antiguo bobinado con alambre de aluminio? Este webinario explicará como realizar la conversión adecuada de alambre de aluminio a alambre de cobre en máquinas de CA y CC, incluyendo ejemplos para el rebobinado de estatores y campos shunt.
FREE for Members of EASA
Webinar recording
This presentation provides a brief introduction to electric machine types in common use today, common classifications, construction differences and power supply requirements.
FREE for Members of EASA
Webinar recording
This presentation describes the principles and performance of core loss testing in the service center using the loop test method and using a commercial core tester.
FREE for Members of EASA
Webinar recording
The system curve explains why a pump operates at a particular place on the pump curve. This presentations explores the basics of system curves and how changes to the system affect the operating point and pump reliability.
FREE for Members of EASA
Webinar recording
This webinar guides the viewer through what questions to ask a customer when trying to determine cause of failure. Whether mechanical or electrical in nature, there is a logical process to successfully solving a problem.
FREE for Members of EASA
Webinar recording
Variable frequency drives (VFDs) are more common than ever before. Sometimes when a VFD is introduced into a motor driven system, system reliability suffers. This recording addresses some of the common factors that reduce motor driven system reliability and how to correct them.