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100–112mm Concentrated Winding Stator & Rotor for High-Power Compressor&Pump Motors (0-800V Platform)

100mm, 105mm, and 112mm concentrated winding stator and rotor for high-capacity electric compressor and pump motors. Suitable for continuous-duty automotive systems.
  • 100O.D./105O.D./112O.D.

  • Modar Motor

  • 100/105/112mm

  • 1.25-7.21kw

  • 0-11N.m

  • 0-800V

  • 100% pure copper

  • 2

  • about 30 days

Availability:

100-112mm Concentrated Winding Stator and Rotor– Product Overview

The 100–112mm concentrated winding stator and rotor platform is designed for high-power electric compressor and pump motors.
With larger outer diameters and high electromagnetic capacity, this platform supports heavy-duty operation and higher continuous torque output.

It is typically designed around 400V electric systems and is suitable for demanding industrial and automotive applications.


100-112mm concentrated winding stator and rotor


Key Features

  • Large diameter concentrated winding design

  • High torque and power capability

  • Optimized for high-load continuous operation

  • Suitable for compressor and pump motor systems

  • Designed for 400V electric platforms


Typical Applications of 100-112mm Concentrated Winding Stator and Rotor


100-112mm concentrated winding stator and rotor is intended for high-capacity systems requiring strong torque output and reliable thermal performance.


In electric compressor applications, it is used in high-capacity compressors operating under continuous or heavy load conditions. The larger diameter improves torque generation and system stability.


In pump motor applications, this platform supports large water pumps and oil pumps with higher displacement requirements. The applicable CC range can be selected based on system flow and pressure demands.


Typical use cases include:

  • High-capacity electric compressors

  • Industrial compressor motor systems

  • Large water pump motors

  • High-load oil pump motors

  • Continuous-duty industrial pumping applications

is widely applied in systems requiring higher torque capacity and robust thermal performance.





Technical Specifications of 100-112mm Concentrated Winding Stator and Rotor

Series

The following technical data applies to the 100-112mm Concentrated Winding Stator and Rotor Series.

Electrical Parameters

  • Rated voltage options: 0-800V.

  • Rated speed: 0-12000rpm(customized)

  • Rated Torque: 0-15N.m(customized)

  • Output power range: 3.25-9.45kw(customized)

  • Adapted pump displacement range: 18-66CC

Mechanical Parameters

  • 100/105/112mm stator outer diameter

  • 35/50/31mm rotor outer diamter


Optional Configurations

  • Balance weght optional

  • Shaft can be added and cutomized


Model 100O.D. Parameters

Standard Model Parameters
Model Rated
Power
Rated
Voltage
Rated
Current
Rated
Torque
Rated Speed Efficiency Current Density Thermal Load
100-30 3.25kw 320V 12Arms 5.2Nm 6000rpm 91.80% 16A/mm² 804J
100-35 4.50kw 350V 11Arms 5.4Nm 8000rpm 92.90% 18A/mm² 612J
100-40 6.05kw 400V 16Arms 7.2Nm 8000rpm 93.10% 20A/mm² 916J
100-45 7.21kw 600V 15Arms 8.5Nm 8000rpm 94.20% 22A/mm² 982J
100-50 9.45kw 600V 18.6Arms 15.0Nm 4000rpm 94.80% 25A/mm² 1002J


100O.D. standard stator drawing

100mm 100O.D. concentrated winding stator drawing

100O.D. standard rotor drawing

100mm 100O.D. concentrated winding rotor drawing


Model 105O.D. Parameters

Standard Model Parameters
Model Rated
Power
Rated
Voltage
Rated
Current
Rated
Torque
Rated Speed Efficiency Current Density Thermal Load
105-30 3.25kw 320V 12Arms 5.2Nm 6000rpm 90.80% 16A/mm² 824J
105-35 4.50kw 350V 11Arms 5.4Nm 8000rpm 91.90% 18A/mm² 622J
105-40 6.05kw 400V 16Arms 7.2Nm 8000rpm 92.10% 20A/mm² 936J
105-45 7.21kw 600V 15Arms 8.5Nm 8000rpm 93.20% 22A/mm² 992J
105-50 9.45kw 600V 18.6Arms 15.0Nm 4000rpm 93.80% 25A/mm² 1092J


105O.D. standard stator drawing

105mm 105O.D. concentrated winding stator drawing

105O.D. standard rotor drawing

105mm 105O.D. concentrated winding rotor drawing



Model 112O.D. Parameters

Standard Model Parameters
Model Rated
Power
Rated
Voltage
Rated
Current
Rated
Torque
Rated Speed Efficiency Current Density Thermal Load
112-27 3.25kw 320V 12Arms 5.2Nm 6000rpm 91.20% 16A/mm² 864J
112-31 4.50kw 350V 11Arms 5.4Nm 8000rpm 91.40% 18A/mm² 682J
112-35 6.05kw 400V 16Arms 7.2Nm 8000rpm 92.21% 20A/mm² 986J
112-40 7.21kw 600V 15Arms 8.5Nm 8000rpm 93.19% 22A/mm² 1102J
112-55 9.45kw 600V 18.6Arms 15.0Nm 4000rpm 93.21% 25A/mm² 1182J


112O.D. standard stator drawing

112mm 112O.D. concentrated winding stator drawing

112O.D. standard rotor drawing

112mm 112O.D. concentrated winding rotor drawing


FAQ – 94-98mm Concentrated Winding Stator and Rotor


Q1: Why combine multiple diameters on one page?

94–98mm concentrated winding stator and rotor share the same electrical design and application range, making a combined page clearer and more efficient.


Q2: Are 94–98mm concentrated winding stator and rotor suitable for compressor motors?

Yes, 94–98mm concentrated winding stator and rotor are designed for medium-power electric compressor applications.


Q3: Can 94–98mm concentrated winding stator and rotor be used in pump motors?

Yes, 94–98mm concentrated winding stator and rotor are suitable for both water and oil pump motor designs.


Q4: What voltage systems are supported?

Typically 0-800V platforms.


Q5: Can CC ranges be adjusted?

Yes, 16-50CC applicability depends on motor design and can be customized.


Q6: Is long-term OEM supply supported?

Yes, 94–98mm concentrated winding stator and rotor are intended for stable series production.



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