http://www.dvelectronics.com/products/ept-series-electric-powertrain-testers.html
Electric Cars, Hybrid Cars & More - The Future of Automotive:
D&V Electronics has gained global recognition for developing highly advanced testers for development, performance and production testing of Hybrid and Electric Motor and Inverters. The EPT Series of testers provides the customer with a system that allows end-to-end implementation from laboratory through endurance to production.
EPT Series, HV/EV Electric Motor & Controller Test Systems - EPT-130, EPT-150, EPT-126 for Development, Performance, Production