Buy 1000W 3 phase brushless DC motor at reasonable price. 110mm square flange size, rated speed of 3000 rpm, 36 volt, 48 volt DC supply voltage optional, hall signals for velocity feedback. The matching BLDC motor controller and gearbox are available here. RDDLZ recommends buying a set of BLDC motors, which is an economical solution in the long run.

Basic Specifications

• Model: RDDLZ-D110BLD1000
• Matched Controller Model: RDDLZ-BD100
• Rated Power: 1000W
• Rated Voltage: 24V DC/ 36V DC / 48V DC (Optional)
• Rated Current: 52.08A at 24V, 34.72A at 36V, 26.04A at 48V
• Phase: 3 phase
• Holding Torque: 3.18 Nm
• Peak Torque: 9.55 Nm
• Rated Speed: 3000 rpm for standard (or 2000 rpm when matching the worm gearbox)
• No-load Speed: 4200 rpm
• Square Flange Size: 110 mm
• Weight: 4.2 kg

Technical Parameters

• Working Efficiency: 85%
• Number of Poles: 4 pairs of poles (8 poles)
• Brake Apparatus Voltage: 24V DC/ 48V DC, (If 24V voltage is not connected, the motor brake)
• Brake Size: Φ76.8*27.7mm
• Brake length: 40-50mm
• Insulation Grade: F
• Protection Grade: IP54
• Working Temperature: 10℃~+40℃
• Humidity: ≤90% (no condensation)
• Motor Lead Length: 100 cm
• Certificate: CE, RoHS, ISO/TS16949

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

Features

1. High performance and low consumption
   1000W brushless DC motor is three phase electric motor, which especially suited for application requiring higher efficiency and power density.
2. Wide application range and good control effect
   Brushless dc motor works with a matching controller (RDDLZ-BD100) may achieve simple to complex control, turn from CW to CCW, and meet various communication requirements (RS232, RS485, CAN, etc.). BLDC controller can be controlled through 0-5VDC analog signal to adjust the speed.
3. Wide control speed torque range
   Brushless dc motor works with a gearbox (choose planetary gearbox with gear ratio from 4:1 to 200:1 or worm gearbox with gear ratio from 7.5:1 to 100:1) effectively reduce the motor's speed and moment of inertia to increase torque in your application, because the gearbox can control the start/stop and change speed in time.
4. Low noise and smooth operation
   Brushless dc motor has no brushes, no sparks will be generated during operation, which greatly reduces friction.
5. Good protection performance and continuous duty (24/7)
   1kW 48V BLDC motor kit adopts a new type of sealing device, which has good protection performance and strong adaptability to the environment, and works continuously in harsh environments such as corrosion and humidity.

Line Define

Motor Dimension (Unit: mm)

Speed-Torque Diagram

• 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 at 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 motor running 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.

Characterstic Curve

Details

Tips: How to Select 1000 watt BLDC Motor?

The followings are the main parameters that need to be referenced when selecting 1 kW 48V brushless DC motors:

1. The maximum torque: Can be obtained by adding the load torque, moment of inertia and friction, in addition, there are some additional factors that affect the maximum torque, such as air gap air resistance and so on.
2. Squared Modular Torque: It can be approximated as the continuous output torque required by the actual application. It depends on many factors: maximum torque, load torque, moment of inertia, acceleration, deceleration and running time.
3. Speed: This is the speed according to the application needs, according to the motor speed trapezoidal curve to determine the motor speed requirements, usually leave 10% margin.