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Created for the Quantum Leap


High-dynamic load system for e-motor testing with unprecedented control quality

As global emissions standards become more stringent, and markets worldwide demand both clean mobility and high performance, electrified powertrains are quickly becoming the industry standard. Mild hybrid, battery electric, fuel cells – these are just some of the electrified technologies that are currently shaping the future of the automotive industry.

This increase in e-drive systems continues to push demand for versatile testing solutions. Relying on our seven decades of automotive development experience, we developed AVL SPECTRA™, an e-drive testing solution that you can use for a variety of applications and in environments demanding the highest performance.

Using Quantum Leap Technology

Built with quantum leap technology, the AVL SPECTRA e-motor load unit puts you ahead of the competition by delivering the highest development efficiency possible. The in-house development of SiC MOSFET-based power electronics and FPGA controls, combined with our leadership in pioneering new technologies, provides you with the confidence you need in your e-motor testing results.

Better Control Quality with More Versatility

We’ve made AVL SPECTRA load systems for e-motor testing available in the highest power and torque classes, as well as high maximum speeds to meet all of your testing needs. From performance and durability testing to NVH and end-of-line testing, our load systems can future-proof all of your testing applications.

Save Space, Reduce Costs

As the global market leader in e-motor test systems, we designed the AVL SPECTRA family in cutting-edge dimensions, producing a compact dyno converter with a uniquely small footprint. This helps you do more with less, saving you space and reducing your costs for both brownfield and greenfield projects. We use a design-to-service approach, meaning smart service capabilities have been added to the AVL SPECTRA family. With a unique safeguard system for the testbed and the Unit-Under-Test (UUT), we assure maximum equipment protection and availability.

Key Benefits

  • Highest development efficiency
  • Outstanding control performance
  • Maximum availability
  • Space and cost saving