Sierra Instruments, Inc.

Flow measurement instrumentation for E-motor and EV testing - Environmental

Sierra CP has designed and build E-Motor and EV test facilities ranging from climatic chambers that allow full dynamic and real world testing to powertrain test systems that  accept full vehicle installation by connecting to the test vehicle wheel hubs.

  • Flexible and cost-effective solutions
  • Powerful modular control and automation system 
  • Extensive range of support equipment and systems

  • 2wd / 4wd
  • E-Motor and hybrid
  • Vehicle direct hub test systems
  • Drive line brake force
  • Transmission shift feel and force
  • Endurance
  • Performance tests
  • Noise vibration and harshness
  • Climatic
  • Battery simulation
  • Traction motor dyno

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