48V 1500W (2 hp) Brushless DC Motor, 4.78 Nm, 3000 rpm, 39A

Factory price 2 hp brushless DC motor for sale online. 48V BLDC motor with power 1500 watt, 4.78 Nm rated torque and 39A rated current. The high torque 1500W BLDC motor adopts a new sealing device, which has good protection performance and strong adaptability to the environment and works continuously in harsh environments such as corrosion and humidity.

Basic Specifications

Note: Power, Voltage, Speed, Shaft, Motor Length, and Motor Lead of BLDC Motors can be customized.

Features

• Stable speed control: 48V brushless motor continues to set speed and a feedback signal is compared from the speed of the motor to adjust the voltage applied to the motor; therefore, even if the load change, still can set the speed from slow instantaneous adjustment to, and in order to stabilize the running speed.
• Thin, high power: 3 phase DC motor adopts a permanent magnet brushless motor rotor, thus realizing the thin and high power.
• Wide speed control range: 2 hp Brushless DC motor speed control range than speed ac motor and inverter wider, because unlike the speed ac motor that at low speed have restrictions on the use of torque, so there is no brush motor is suitable for from low speed to high speed, all require the use of a certain torque.
• Contribute to energy saving: The rotor of the brushless dc electric motor is used for the permanent magnet, which can reduce the two-loss of the rotor, so the power consumption is reduced by more than 20% compared with the three-phase induction motor with variable frequency control, which is helpful for the energy saving of the device.
• Equipped with protection function: 48V BLDC motor can help to protect the safety of the equipment system.

Dimension (Unit: mm)

Speed - Torque Curve

• Instantaneous maximum torque line
  The maximum torque momentarily impacts the load when the motor is started.
  Beyond this torque, the over-current protection of the driver will cause the motor to stop.
• Short-time operation area
  The motor can run for a short time within this torque range at different speeds.
  If the operation time is too long, the motor will generate heat, which may cause the motor to stop or burn.
• Rated operating torque line
  The rated torque of the motor runs at different speeds, and the motor can run for a long time at this torque.
• Continuous operating area
  When the motor rotates at different speeds, it runs continuously in this corresponding zone.

Line Define

Details

Applications

48V 1500W Brushless DC motors are widely used in our lives, such as electric bicycles, inverter air conditioners, washing machines, drones, automobiles, CNC machine tools, polishing and grinding equipment, packaging machinery, tools, turnstiles, industrial control, medical machinery, automation to, AGV trolley, aerospace, and intelligent storage equipment, etc.

Tips: Which power brushless DC motor is suitable for driving a 500kg electric vehicle?

Generally and according to our experience in electronic vehicles, the required BLDC motor power capacity is about 1kW-2kW, and we need to know, the motion structure of the electronic vehicles (whether it is wheel-driven), motion speed, the associated friction coefficient and the gear ratio. 48V 1500W BLDC is a better choice.