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Tm4 Sumo™ HP
Motor/Inverter System
About
Dana TM4 SUMO HP are high-power, automotive-grade motor and inverter systems for demanding electric and hybrid drivetrains. Capable of operating as traction or generator units, they are commonly paired with a transmission for heavy vehicle traction applications.
Light Commercial
Light FLatbed
Tractor
Dump truck
Box truck
Coach bus
Heavy-Duty Flatbed
City bus
Features & benefits
Peak power
Up to 594 kW
Peak torque
Up to 2500 Nm
Max operating speed
4500 RPM
High torque/low speed permanent magnet motor and inverter combinations
Designed to interface directly with standard axles (no gearbox required)
Details
Standards
System protection: IP67 / IP6K9K
Automotive components: AEC-Q100 / AEC-Q101 / AEC-Q200
Electromagnetic compatibility EMC: Main automotive international standards
Shock and vibration standards: GMW3172 Sprung masses
Max coolant inlet temperature: 65°C
Coolant type: 40/60 water-glycol
Motor features
Proven permanent magnet technology for optimal efficiency
Compact concentric winding technology for maximum torque density
Low electro-magnetic audible noise
Low-cogging and ripple torque for better NVH
Four-quadrant operation
Latest system Features [NEW]
Voltage increase: 750 V to 800 V
Quick Connect with HVIL for safe and easy installation or maintenance
Increased performances range
INverter Features
3-phase or 6-phase high-voltage inverter
Variable switching frequency
Reflex™ gate driver technology for high power and current densities
EMI Filter
Best-in-class power density
High efficiency
Technical Drawing - SUMO HP HV1000
Technical Drawing - SUMO HP HV1000
Technical Drawing - SUMO HP HV1000
Technical Drawing - SUMO HP HV2300
Technical Drawing - SUMO HP HV2300
Technical Drawing - SUMO HP HV2300
| System | Inverter | Peak power | Continuous power | Peak torque | Continous torque | Max Operating speed | Range |
|---|---|---|---|---|---|---|---|
| SUMO HP HV1000-3P | CO150 | 205 kW | 165 kW | 1000 Nm | 625 Nm | 3800 RPM | 300-750 Vdc |
| SUMO HP HV1400-3P* | CO180 | 390 kW | 300 kW | 1400 Nm | 945 Nm | 4800 RPM | 300-850 Vdc |
| SUMO HP HV2300-6P* | CO200 | 500 kW | 395 kW | 2330 Nm | 1745 Nm | 4500 RPM | 300-800 Vdc |
| SUMO HP HV2500-6P | CO200 | 440 kW | 340 kW | 2450 Nm | 1865 Nm | 4000 RPM | 300-750 Vdc |
600 Vdc, 45°C / *650 Vdc, 45°C
Specifications are subject to change
Talk to engineers who’ve been here before
If you’re responsible for an EV program and want to reduce uncertainty before it becomes risk, let’s talk.
We’ll review your system reality and outline a clear, feasible next step.
Talk to our engineers
