YASA-750

YASA-750 overview

The YASA-750 has been designed as high torque direct drive motor for automotive and motorsport applications. The motor outputs a peak torque (750Nm) and a continuous torque (400Nm) in a lightweight package (25kg).

The motor can deliver up to 120kW of peak power at 400V with a top speed of 2200 rpm (higher powers and speeds possible above 400V - see YASA-750H). The motors can deliver a high continuous power of >50kW (1800rpm and 300Nm continuous, for example).

YASA-750 validation testing

The YASA-750 motor has been put through a series of automotive validation tests, these include:

• 3 axis vibration (equivalent to 150,000 miles of operation)
• Salt spray testing (equivalent to 150,000 miles of operation)
• Humidity/cold dwell testing
• Peak continuous torque endurance testing in a 65C chamber followed by -40C dwells
• Many hundreds of hours of back-to-back rig testing
• Many thousands of road and track miles

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