Equipped with a high-speed ratio planetary gearbox, this 450W BLDC motor ensures smooth, quiet operation and high efficiency, reducing noise and extending lifespan with minimal maintenance. Its brushless design enhances reliability, lowers energy consumption, and provides precise control over speed and torque. The motor is customizable with gear ratios ranging from 4:1 to 250:1, and options for shaft, motor length, and lead.
Specification
| Model |
BLDC-D5BLD450-12A-30S |
BLDC-D5BLD450-24A-30S |
BLDC-D5BLD450-36A-30S |
BLDC-D5BLD450-48A-30S |
| Voltage |
12V DC |
24V DC |
36V DC |
48V DC |
| Rated Current |
46.88A |
23.44A |
15.63A |
11.72A |
| No Load Current |
＜10.2A |
＜7.13A |
＜6.5A |
＜5.61A |
| Recommended Drive Model |
BLDC-BD100 |
BLDC-BD50 |
BLDC-BLD750 |
BLDC-BLD750 |
| Motor Type |
BLDC Motor |
| Power |
450W |
| Rated Speed |
3000 rpm |
| No Load Speed |
3300 rpm |
| Rated Torque |
1.43 Nm |
| Peak Torque |
4.30 Nm |
| Motor Dimension |
86 mm |
| Shaft Diameter |
14 mm |
| Construction |
Permanent Magnet |
| Direction of Rotation |
CW/CCW |
| Certificate |
CCC, CE, ROSH, LVD, EMC |
| Gear Ratio |
4, 5, 7, 10, 16, 20, 25, 28, 35, 40, 50, 70, 80, 100, 125, 140, 175, 200, 250 |
Note
- If you would like CAD drawings of the motor and planetary gearbox, please contact us.
- Power, Voltage, Speed, Shaft, Motor Length, and Motor Lead of BLDC Motors can be customized.
Features
- Multiple Voltage Options: Available in 12V, 24V, 36V, and 48V DC to meet various requirements.
- High Planetary Gear Ratio of up to 250:1: Equipped with a planetary gearbox offering a high reduction ratio of up to 250:1 for efficient power transmission.
- Customizable Specifications: Power, voltage, speed, shaft size, motor length, and lead can all be tailored to suit specific needs.
- Energy-efficient BLDC Motor: Features a brushless DC motor (BLDC) that ensures low power consumption, high efficiency, and longer battery life.
- High Torque at Low Speeds: The planetary gear motor provides excellent torque output even at low speeds, ideal for high-torque applications.
- Easy Speed Adjustment and Reversible Direction: Supports convenient speed control and reversible direction for flexible operation.
Speed - Torque Curve
- Instantaneous maximum torque line: This torque represents the peak load impact when the motor starts. If exceeded, the driver’s over-current protection will trigger, stopping the motor.
- Short-time operation area: The BLDC motor can operate briefly within this torque range at various speeds. Prolonged operation may cause overheating, potentially leading to motor shutdown or damage.
- Rated operating torque line: At different speeds, this torque level is the electric DC motor’s rated load, allowing long-duration operation without issues.
- Continuous operating area: The brushless motor can run continuously within this zone at varying speeds, maintaining stable operation.
Applications
Electronics Manufacturing
Q: How can oil leakage in planetary gear motors be minimized?
A: To minimize oil leakage in planetary gear motors, consider the following steps:
- Regular Seal Inspections: Check and replace seals periodically to ensure they remain in good condition and function properly.
- Maintain Proper Pressure: Ensure the motor's internal pressure stays within the specified range. Use proper venting and ensure the vent ports are clear.
- Control Operating Temperature: Keep the motor within its recommended temperature range to prevent overheating and oil expansion.
- Use the Right Lubricant: Always use the manufacturer-recommended oil type and quality to prevent damage to seals and internal parts.
- Proper Assembly: Ensure correct alignment and proper torque during assembly to avoid creating gaps where oil can leak.
- Monitor for Wear: Regularly check for signs of wear in internal components and replace them as needed to prevent oil seepage.
By following these practices, oil leakage can be significantly reduced, improving the longevity and performance of the motor.
