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High-Voltage Safe Measurement Systems High-Voltage Safe Measurement Systems

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High Voltage Safe Test Bench Modules

Safe high-voltage measurements in test benches: With the 19-inch slide-in modules, CSM has created an effective product portfolio for the safe measurement of analog voltages, currents, pressures, humidity and temperatures on high-voltage components in test benches and also in vehicles.

Measured values

Key features

  • Fast integration in existing bench infrastructures thanks to 19-inch slide-in modules and open interfaces (CAN bus)
  • Same module for the use in test benches and in vehicles
  • Certified safety concept in accordance with DIN EN 61010; routine test including testing certificate
  • Reinforced insulation up to 846 V
  • High measurement accuracy and very low temperature drift over the entire operating temperature range from up to -40 °C to +85 °C
  • Compact and robust design with protection class IP65


Safe high-voltage measurements in test benches: With the 19-inch slide-in modules
HV PT-TBM 8/65, HV TH-TBM 8 /65

Test bench module overview

Designation Measured value max. Measurement Range Channels
HV AD-TBM 4LI+ Analog signals (with sensor excitation) ± 20 Volt 4
HV AD-TBM 8LI Analog signals ± 90 Volt 8
HV AD4 XW20 Analog signals ± 1.000 Volt 4
HV TH-TBM 8 Temperature (Thermocouple Type K) -100 °C to +1372 °C 8
HV PT-TBM 8 Temperature (PT100/PT1000) -100 °C to +500 °C 8




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333.22 KB

233.38 MB
  • Configuration software for CSM measurement modules (incl. documentation)
  • with visualization software CSMview
  • System requirements: (32- and 64-bit systems) Win7 / Win8 / Win10

3.19 MB


HV TH Measurement Modules

Safe temperature measurements with thermocouples on high-voltage components: the high-voltage-safe temperature measurement modules HV THMM 4 and HV TH-TBM 8 are specifically designed for the reliable acquisition of temperatures in electric and hybrid vehicles.

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HV PT Measurement Modules

CSM's measurement modules HV PT MiniModule (HV PTMM) and the HV PT test bench module (HV PT-TBM) allow precise temperature measurements with PT100 and PT1000 resistance sensors in a high-voltage environment.

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High-voltage measurement

Safe measurements on high-voltage components

E-mobility: Safe measurements on high-voltage components of electric and hybrid vehicles; in distributed applications and in test benches. CSM measurement systems offer certified safety for the measurement of temperature, voltage, humidity, etc. in high-voltage environments.

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