CE Approved High Power Brushless DC BLDC Motor 2kw up to 4kw 4800rpm Pmsm Motor Electric Motorcycle Bike Outboard Motor for Car Conversion Kit

• Customization: Available
• Application: Household Appliances, Car
• Operating Speed: High Speed
• Model NO.: 140 BLDC Motor 2000W-3000w 75H
• Function: Driving
• Casing Protection: Protection Type
• Number of Poles: 5
• Structure and Working Principle: Brushless
• Certification: ISO9001, CCC
• Product Name: 140 BLDC Motor
• Rated Voltage: DC60V/72V
• Rated Power: 2000-3000W
• Motor Diameter: 140mm
• Rotor Height: 75h
• Magnetic Steel Grade: 38HS
• IP Grade: IP64
• Hensor: Megnetic Encoding
• Use: Electric Bicycle, Electric Tricycle
• Max Torque: 73n.M
• Phase Current: 245A
• Empty Speed: 4300rpm
• Rated Speed: 3000rpm
• Rated Torque: 5n.M
• Rated Current: 30/37A
• Transport Package: /
• Specification: 36*30*23CM 12.75kgs
• Trademark: keya elec
• Origin: Jiangsu, China
• HS Code: 8501310000
• Production Capacity: 1800000PCS
• Package Size: 36.00cm * 30.00cm * 23.00cm
• Package Gross Weight: 12.750kg

Product Description

Product Description

Advantages of Flat Wire Motors
1. High slot occupancy rate and high power density;
2. Good heat dissipation performance and low temperature rise;
3. Low electromagnetic noise and strong power;
4. Wide efficient zone and high efficiency;
5. External sensor, not affected by temperature and electromagnetic interference;
6. Adjustable speed of 8500 revolutions per minute;

Product Advantages:
1.  Exquisite structure, small volume, weight, high power density and torque density.
2.  Small moment of inertia, high efficiency,wide efficient area, energy saving.
3.  Wide speed and speed range, high speed accuracy.
4.  Strong overload capacity, good acceleration performance, strong climbing ability.
5.  High protection grade (IP54), high product durability and reliability.
6.  The installation interface and motor performance can be customized according to customer requirements.
7.  Product quality consistency, low noise, small vibration, high environmental adaptability, long life.
8.  Permanent magnet motors use permanent magnet materials to generate a magnetic field without the need for excitation current, resulting in high energy conversion efficiency and low energy consumption. This characteristic enables permanent magnet motors to significantly save energy consumption during operation.

Comprehensive advantages of Long March drive system
1. The "Long March" drive system has stronger power and faster acceleration (fast speed, low noise, comfortable riding, and super strong driving experience);
2. System integration, more reliable and perfect performance matching, high safety factor (steep slope descent, parking, anti slip slope);
3. High efficiency, low energy consumption, and increased range by 5 kilometers.

Dc brushless motors can output more mechanical power 
thereby improving the endurance of electric tricycles. 
Conducive to energy conservation and environmental 
protection.

The need for protection is low because there are no worn carbon brushes, so the motor has a longer life. It will not produce dust and noise caused by carbon brush wear, reducing maintenance costs and use costs.

The structure is relatively simple the failure rate is low, and it can operate stably in harsh environments, improving the reliability and durability of electric tricycles.

Low noise and vibration during operation. This provides a more comfortable driving experience reduces noise pollution, and also reduces the vibration impact on the electric tricycle structure.

 

Product Name	140 BLDC Motor
Rated Voltage	DC60V/72V
Rated Power	2000-3000W
Motor Diameter	140mm
Rotor height	75H
Magnetic steel grade	38HS
IP Grade	IP64
Hensor	megnetic encoding
Single carton package size:	36*30*23CM
Single gross weight:	12.75kgs

Company Profile

  Xuzhou keya electromechanical co. LTD  is a national high-tech enterprise. Focused on electric driving system solution, continuously investing heavily in technology research and development, committed to providing customers with a complete set of pure electric drive system solutions.   Our products cover four core areas: electric vehicle motors, gearboxcontrollers, and rear axles.
  Keya obtain "provincial high-tech enterprise" with more than 220 invention and utility patents in 2015,is the pilot enterprises of informatization and industrialization in Jiangsu province.
  Walk steady to reach the distance & Be tolerant to embrace all, "Excelsior" is our watchword ,KEYA always with excellent quality support all clients achieve the superior value.

  Wherever there is a road , electric vehicle, always coming with "KEYA elec" Your trustworthy and loyal partner!
  China dream ,KEYA dream ,No end!

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