Tai'an Sunshine Power Electric Machinery Co., Ltd.
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  • Contact Person : Mr. Ma Li
  • Company Name : Tai'an Sunshine Power Electric Machinery Co., Ltd.
  • Tel : 86-538-5076117
  • Fax : 86-538-5076111
  • Address : Shandong,Tai'an,Tai Shan Qing Chun Chuang Ye development zones
  • Country/Region : China
  • Zip : 271000

1kW Brushless PM Motor for Vehicle with drive

1kW Brushless PM Motor for Vehicle with drive
Product Detailed
Related Categories:DC Motor
1.Dual stator structure. Leave out gearbox 2.High torque at low speed 3.Work efficiently in wide speed range 4.Saving energy

Parameters and Drawings of the Brushless PM Motor for Vehicle 0.2~1.5KW

Motor basic data: total price(motor+controller+speed pedal)

Power

Battery voltage

Speed

Rated Torque

Peak Torque

Peak Power

Current

Peak Current

Efficiency

Weight

1 kw

24~48V

1500rpm

6.4Nm

13Nm

2.5KW

45.76A

86A

92.6%

15kg

1.5

24~48V

2500rpm

5.7Nm

12Nm

3KW

68.86A

130A

92.8%

16kg

1 kw

36~60V

3500rpm

2.7Nm

6Nm

2.5KW

30.8A

70A

92.6%

17kg

1.5

36~60V

3500rpm

4.1Nm

10Nm

5KW

57.2A

110A

92.8%

15kg

2

36~60V

3500rpm

5.5Nm

12Nm

5KW

46.2A

100A

92.8%

16kg

Specification: 

Motors have special dual-stator structure, constituting automatic variable torque system with the special driver. According to the vehicles situation like climbing, starting, low speed and high speed,the system works in single-stator or dual-stator state automatically. Motor gives appropriate torque to make the dynamic performance adjust to the requirement. No longer need gearbox, avoid high current discharging, save energy, improve the travel distance, extend battery life.Brushless motor structure; no spark. No longer need to change the carbon brush. No carbon brush loss. Compact structure, high overload ability, long service life.Motor rotor has rare-earth permanent magnetic field,Do not need battery energy for excitation(A brush dc motor or an ac motor needs),saving energy. Generating effect is good when vehicle braking. Well energy feedback effect and electric braking effect.The systemworking principle: The drive timely checks the motor rotor position; the stator commutes according to the motor rotor position. The motor stator windings give current bringing positive torque which makes the motor run. The drive changes the duty cycle of the power semiconductors; the current changes; the motor torque changes; and the motor speed changes.Outstanding load characteristics,good low speed peformance,high starting torque,small starting current, preventing high current discharging of the battery, according to the discharging characteristics of the battery,adapting to the needs of vehicle frequent startup. The battery life can be extended by 50%,The driving distance can be prolonged about 30% ~ 50% once charged.The motor is equipped with excellent special motor drive, using high performance imported power module and control chip, using industrial components. The operating temperature is from -20°C to 60 °C. Reliable performance. Drive has stepless speed regulation, forward and backward operation, braking energy feedback. Multiple protections suchas overload, overheating, overvoltage and undervoltage. Output speed signal.The motor can work efficiently through the whole speed range, which has improved a lot comparing with the brush DC motor and AC frequency conversion motor( having high efficiency around rated point).Motors and drives are cooled by air or water. Low temperature. Motor adopts imported oil-contain bearings. Maintenance free, high reliability and long life. Motor is horizontal type. Motor could have raised front edge cover, dual shaft, spline shaft. The voltage, speed and power can be customized.

1kW Brushless PM Motor for Vehicle with drive



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