ABOUT US

Over 20 years experienced experts, 4Q Motor Testing Systems engineers has been developing, manufacturing, selling hardware and software solutions worldwide in the field of electric motors measurement technology.

We are offering turnkey motor test systems to laboratories and production lines.

Our test systems range vary from small fractional kW to 700kW systems. We specialized in AC Regenerative Dynamometer Systems for all types of electric motors:

  • DC Series Motor (PM)
  • Brushless DC Motor (BLDC)
  • Permanent Magnet Synchronous Motor (PMSM)
  • Three Phase AC Induction Motors (IM)
  • Switched Reluctance Motors (SRM)

Made/Assembled in Israel by super experience Israeli team in the field of Electrical, Mechanical and Software Engineering. 4Q-systems meet highest accuracy class.

Systems includes:

Torque transducers from Kistler, HBM and Burster.

Precision Power analyzers from Yokogawa and or HBM.

Load machine from KEB, Siemens, Emerson and AKH.

We have a developed a test system that covers all the customer’s needs and provide customization services. Providing a full array of dynamometer systems.  Include interface to environment chambers for special test labs.

Our main markets including EV, aerospace, education, industrial, military, transportation and others.

We have put hundreds of dynamometer systems in operation throughout the world.

Regional Sales Offices

Israel

Email
info@4Q-systems.com

Phone
+972-77-4546334

China

Email
China-4Q@4Q-systems.com

Phone
+86-0-18516726594

India

Email
VKrishnamoorthy@4q-systems.com

Phone
+91 9840126476