Sensor technology solutions for temperature sensors for the slots of electric machinery

In motors and drives, slots are used to fix, guide or sink the windings. The cross section of the slot may be a rectangle or a trapezium. Installing EPHYMESS slot resistance thermometers in the slot means that the winding temperature of electric motors or generators can be recorded in the best possible way on site.

At a glance

  • Protection against permanent thermal overload
  • Continuous temperature measurement
  • With platinum thin film measuring resistor for isolated measurement
  • With bifilar winding for median measurement across the active sensor length
  • Sensor housing can be adapted to the slot shape (trapezium construction)

User storySearching for hotspots in the Three Gorges Dam

Am Beispiel eines Großprojektes in China wird deutlich, wie aktuell Messtechnik sein kann, wenn sie kontinuierlich weiterentwickelt und über 5 Jahrzehnte auf qualitativ hohem Niveau gefertigt wird. 

Lesen Sie hier, was EPHYMESS-Nutenthermometer bewirken können 

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