1000 W DC Planetary Gear Motor, 24V/36V/48V

1000W BLDC motor with a planetary gearbox is used for electric car, renewable energy systems and industrial equipment, dc planetary gear motor provides 3000rpm high speed at 24V, 36V or 48V, low noise, and selectable gear ratio form 3:1 to 250:1.

Features:

• 24V, 36V, 48V DC are available.
• The planetary gearbox ratio is up to 250:1.
• Power, voltage, speed, shaft, motor length and lead can be customized.
• BLDC motor with a planetary gearbox has low power consumption, high efficiency and longer battery life.
• Planetary gear motor provides high torque at low speeds.
• Easy for speed adjustment and reversible direction.

Specifications:

Note: If you would like CAD drawings of the motor and planetary gearbox, please contact us.

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 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.

Tips: What are the common problems in the application of planetary reducer?

• The pressure in the fuel tank rises: In a closed reducer, when each pair of gears are in conflict, the heat must be announced. According to Boyle Mallot’s law, as the working time increases, the temperature in the reducer case gradually rises. The internal volume of the reduction box remains unchanged, so the pressure in the box increases accordingly, and the lubricating oil in the box is splashed and spilled on the inner wall of the reduction box. Due to the relatively strong oil permeability, under the pressure in the tank, where the seal is not tight, the oil will leak out from where.
• Unreasonable structural planning of the reducer causes oil leakage: If the planned reducer does not have a vent cover, the reducer cannot complete the pressure equalization, causing the pressure in the box to become higher and higher, and oil leakage occurs.
• Too much lubricating oil: during the work process of the reducer, the oil pool is agitated fiercely, and the lubricating oil splashes everywhere in the machine. If the lubricating oil is too much, a lot of lubricating oil will accumulate on the shaft seal, joint surface, etc., resulting in leakage.