High speed BLDC Motor 3Kw 72V L5

A high-speed BLDC (Brushless Direct Current) motor rated at 3 kW (kilowatts) and 72V (volts), labeled as “L5,” represents a robust option suitable for various high-performance applications, particularly in electric vehicles where speed and power are paramount.

Here are some considerations regarding this motor:

1. Power and Voltage: A 3 kW motor is quite powerful and can deliver significant acceleration and speed. The 72V voltage rating indicates the battery pack’s nominal voltage required for optimal operation.
2. Speed: The “L5” designation likely refers to a specific model or variant of the motor. Motors labeled for high speed typically have design optimizations for achieving and sustaining higher velocities efficiently.
3. Torque: While high-speed motors generally sacrifice some torque compared to lower-speed variants, a motor of this power rating should still offer ample torque for acceleration and moderate inclines, particularly when matched with an appropriate gear ratio or transmission system.
4. Cooling: High-power motors like this one may generate substantial heat during operation, especially at high speeds. Adequate cooling mechanisms or provisions for cooling should be in place to prevent overheating and maintain performance and longevity.
5. Controller Compatibility: Pair this motor with a suitable motor controller designed to handle its voltage and power requirements. The controller should also support the desired speed and torque characteristics, and it’s crucial to ensure compatibility and proper programming for optimal performance.
6. Battery Compatibility: Utilize a battery pack with a nominal voltage of 72V and sufficient capacity to provide the necessary energy for your application. Consider factors such as range, weight, and charging infrastructure when selecting a battery.

This is High speed BLDC Motor 3Kw 72V L5 3000Watt 72VDC Motor with Controller

Application:

This is espacliy for E rikshwa ,Golf cart, car , High speed BOAT, or any electric three/four-wheel vehicle.

what is BLDC motor?

A brushless DC electric motor (BLDC motor or BL motor), also known as an electronically commutated motor (ECM or EC motor) or synchronous DC motor, is a synchronous motor using a direct current (DC) electric power supply. It uses an electronic closed loop controller to switch DC currents to the motor windings producing magnetic fields which effectively rotate in space and which the permanent magnet rotor follows. The controller adjusts the phase and amplitude of the DC current pulses to control the speed and torque of the motor. This control system is an alternative to the mechanical commutator (brushes) used in many conventional electric motors.

Controller specification

• Maximum Power (W) : 2500Watt
• Voltage(V) : 72V
• AMP: 115A

 Battery: LI ion Battery 72V 50Amp and above

Customization is available ask for battery pack customization