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Safety for motors,
temperature protection for batteries and connectors

Temperature measurement and overheatingprotection

E-mobility is gaining in importance not onlythrough battery-electric and hybrid passengercars, but also through e-scooters, e-bikes,municipal vehicles and electrically poweredforklifts. Microtherm Sentronic hasaccompanied industry earlybirds in earlyelectrification projects from the outset and hasgained extensive experience in thedevelopment and manufacture of application-specific temperature management systems.

Electric motors and
charging connectors Temperature sensor

Temperatursensor

Application

  • Overtemperature protection andtemperature-dependentfunction management for electric motors andcharging connectors
  • Sensor element mounted and sealed in aprotective sleeve
  • Possible as a module with various customer-suppliedInterfaces
  • Development, prototype construction andplanning of the plants by Microtherm Germany
  • Series production at Microtherm China inaccordance with IATF 16949
  • Test data: Thermal shock, humidity test,high and low temperature storage, vibrationtest,electromagnetic compatibility EMC,electrostatic discharge ESDdischarge ESD, high pressure jet, high voltagetest,Characteristic curve measurement
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NTC temperature sensor assembly integrated into the stator of the electric drive motor
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PT1000 temperature sensor integrated in the charging connector or in the electric drive motor
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left NTC temperature sensor (sectional view)
right PT1000 temperature sensor (sectional view)
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For more information, see our digital brochure.

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