JJE Water-cooled Permanent Magnet Motor

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Electric Motor

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Parameters

JJE Water-cooled Permanent Magnet Motor
SD220 Series Motor

Electrical Characteristics

Peak Power: Up to 200 kW
Peak Torque: Up to 390 Nm
Maximum Speed: Up to 16,000 rpm

Motor Advantages

High Performance: High power density, High torque density
High Integration: More reliable integration with the gearbox
NVH: Excellent noise reduction technology

Motor Application

The product is suitable for pure electric cars, SUV Pick-up and Light Commercial Vehicles.

Motor Characteristics

3-phase permanent magnet synchronous machine
High torque density, high power density
High efficiency system
Low electromagnetic noise, excellent NVH performance
Low cogging torque, low torque ripple
Utilizing high-durability, corona resistant enameled wire, heavy-duty driven output bearings with anti-corrosion surface treatment applied on entire machine

Motor Specifications/Standards

Operating voltage range: 240-740 Vdc
Motor ingress protection capability: IP6K9K
Mechanical shock and vibration tests according to ISO 19453-2018
Coolant inlet temperature: ≤ 70°C
Coolant type: Water/Glycol 50/50
Standard for Prohibited Substances: GB/T 30512-2014

Motor Specifications

Motor	Peak Power	Continuous Power	Peak Torque	Continuous Torque	Maximum Speed	Weight
SD220_270Nm	130kW	50kW	270Nm	120Nm	12,000RPM	55kg
SD220_310Nm	130kW	65kW	310Nm	155Nm	12,000RPM	58kg
SD220_315Nm	150kW	65kW	315Nm	145Nm	16,000RPM	60kg
SD220_360Nm	160kW	70kW	360Nm	170Nm	12,000RPM	65kg
SD220_390Nm	200kW	80kW	390Nm	175Nm	12,000RPM	75kg

JJE Water-cooled Permanent Magnet Motor
P2.5 Hybrid-System Drive Motor

Electrical Characteristics

Peak Power: Up to 80 kW
Peak Torque: Up to 165 Nm
Maximum Speed: Up to 13,000 rpm

Motor Advantages

In mass production: Supplying to several GEELY’s HEV programs
High Performance: High power density, high torque density
High Reliability: High temperature durability bench test and high speed durability test on component level, durability test on system level
NVH: Rotor core built with JJE’s patent technology, 100% NVH inspection at EOL test

Motor Application

Product is suitable for hybrid and all-electric passenger cars, SUVs for front-/rear-/all-wheel drive systems.

Motor Characteristics

3-phase permanent magnet synchronous machine
High torque density, high power density
High system efficiency
Low electromagnetic noise, excellent NVH performance
Low cogging torque, low torque ripple

Motor Specifications/Standards

Operating voltage range: 200-400 Vdc
Motor ingress protection capability: IP6K9K
Mechanical shock and vibration tests according to GB/T 28046.3-2011
Coolant inlet temperature: ≤ 70°C
Coolant type: Water/Glycol 50/50
Standard for Prohibited Substances: GB/T 30512-2014