E-Motor 120kW / 130Nm
The 120kW E-Motor is a synchronous permanent magnet motor/generator primarily intended for hybrid and electric vehicles. The unit is powered via a high voltage three-phase electrical connection from an inverter, such as McLaren Applied Technologies’ MCU-500.
An advanced liquid cooling scheme allows the motor to achieve sustained high power operation given the unit’s modest size and weight.
When combined with the MCU-500, and powered from a 535V DC bus, the unit can be controlled via torque and/or speed demands via a CAN bus. The same performance characteristics can be achieved in motor and generator modes of operation.
In Detail
Key Features
- Permanent magnet synchronous motor
- SPM type
- High power density
Performance
- 120kW / 130Nm (transient)
- 110kW / 110Nm (continuous)
- Maximum speed 17,000rpm
- Efficiency 96% (120kW, 13,000rpm)
Electrical
- Input type: high voltage sinusoidal three-phase
- Nominal bus voltage 545V
- Maximum bus voltage 630V
- Minimum bus voltage 420V (for full performance)
- Leakage current <15mA
Mechanical
- Case diameter 185mm
- Case length 254mm
- Mass 26kg
Instrumentation and Diagnostics
- One Resolver for commutation
Cooling
- Max inlet temperature 55°C
- Min flow-rate 20l/min
- Pressure drop 0.6bar @ 20l/min
- Coolant type 50/50 water/glycol
- Max pressure 5bar
Environmental
- -20°C to 90°C (operating)
- -20°C to 120°C (static)
- Max motor skin temperature 65°C
- Rated to IP67
- Maximum mounting vibration 30g
- Complies with the essential protection requirements of 89/336/EEC
Images/Diagrams
E-motor
E-Motor Power Curve
Ordercodes
| Description | Ordercode |
|---|---|
| E-Motor-120kW | O 030 525 000 001 |
Contact us about E-Motor
The McLaren Applied Technologies catalogue includes electronics, sensors, electrical components and software, but the range of standard products is only part of the story. We can produce bespoke solutions to fulfil the most specialised of functions. To find out more about how we can meet your needs and exceed your expectations, please fill out the form below and a member of our team will be in contact.
The 120kW E-Motor is a synchronous permanent magnet motor/generator primarily intended for hybrid and electric vehicles. The unit is powered via a high voltage three-phase electrical connection from an inverter, such as McLaren Applied Technologies’ MCU-500.
An advanced liquid cooling scheme allows the motor to achieve sustained high power operation given the unit’s modest size and weight.
When combined with the MCU-500, and powered from a 535V DC bus, the unit can be controlled via torque and/or speed demands via a CAN bus. The same performance characteristics can be achieved in motor and generator modes of operation.