72V 400W Brushless DC Motor, 2 Nm, 2000 rpm, 7.3A

Low price 1/2 hp brushless DC motor, rated torque 2 Nm, maximum torque 6Nm, rated current 7.3A, low-speed type, rated speed at 2000rpm, three-phase 72V DC brushless motor can be matched with controller and planetary gearbox.

Basic Specifications

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

Features

• Stable speed control: 72V 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: 400W 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: 72V 400W BLDC motor can help to protect the safety of the equipment system.

Dimension (Unit=mm)

Line Define

Power Wire

Feedback Wire

Details

Applications

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: The brake generates electricity between 0-5V, is there any resistance to the dissipation of the excess energy generated by the 400W BLDC motor?

When the brake is between 0-5V it will generate electricity, the excess energy will charge the battery, so we recommend using lead-acid batteries because the controller is PWM rectifier modulation technology.