Permanent Dc Motor adopts high‑performance permanent magnet to generate magnetic field without excitation winding. It is a popular DC power component for industrial automation, mechanical equipment and transmission supporting. It supports multiple voltage from 12V‑48V and can work with gear reducer. Widely applied in conveyor equipment, intelligent machinery and small engineering machinery, to meet buyers' demand for high‑torque & variable‑speed DC motors.
High Power Density
This permanent dc motor adopts rare‑earth permanent magnet steel. Under same output power, it features compact size and light weight for easy internal equipment layout, ideal compact transmission permanent dc motor for machinery projects.
Wide Speed Range & Fast Response
The permanent dc motor realizes wide speed adjustment by armature voltage control, with fast signal response and frequent forward‑reverse rotation. Perfect for servo control system and dynamic working conditions of automation equipment.
Multiple Voltage Options
Permanent dc motor covers mainstream DC voltage 12V,24V,36V,48V. Compatible with gearbox and encoder. Custom shaft diameter & flange are available for new machine assembly and equipment retrofit projects.
High Efficiency & Energy Saving
Permanent dc motor removes excitation coil to cut excitation loss. It delivers higher working efficiency than conventional DC motors. Long‑time operation lowers power consumption and reduces end‑user electricity cost.
Stable Performance & Low Failure Rate
Optimized internal magnetic circuit reduces vulnerable parts. This permanent dc motor keeps controllable temperature rise under full‑load continuous operation, long MTBF and greatly cuts later‑stage equipment maintenance cost.
High Starting Torque
Permanent dc motor provides excellent starting torque and strong load‑start capacity without stalling under heavy load. Suitable for driving lifting mechanism and material conveyor together with gear reducers.
| Permanent Dc Motor | |
|
Wire Number |
8 wires for hall type, 3 wires for no hall type |
|
Motor diameter |
28mm ~ 166mm |
|
Speed options |
1500rpm 2000rpm 2500rpm 3000rpm 4000rpm |
|
Power range |
50W ~ 7500W, it can be customized |
|
Output shaft types |
Round shaft, keyway shaft, pinion shaft, spline shaft, etc. |
|
Voltage range |
12V 24V 36V 48V 90V 180V 220V 310V |
|
Accessories |
Internal driver, Outer driver, Hall sensor, Brake, Encoder, etc. |
|
Output flange |
B14 flanges, B5 flanges, square flanges, Nema flanges, no flanges |
|
Can be used with |
Helical gearbox, Worm gearbox, Bevel gearbox, Planetary gearbox |
| Encoder | Available |
| Controller | Available |
|
Package |
carton/wooden box |
Q: Can permanent dc motor work with gear reduction gearbox?
A: Yes. Our permanent dc motor is compatible with NMRV worm gearbox, planetary gearbox and other reducers to get lower speed and higher torque for your application.
Q: Can I customize voltage and output shaft for permanent dc motor?
A: Yes. This permanent dc motor supports custom voltage 12‑48V. Output shaft diameter, flange size and cable outlet mode can be customized per your drawings.
Q: What is the main difference between permanent dc motor and regular brushed dc motor?
A: Permanent dc motor creates magnetic field by permanent magnet without excitation winding, bringing higher efficiency and smaller dimension. Conventional brushed dc motor uses coil excitation with higher power loss and bigger size at same power rating.
Q: How long can permanent dc motor run continuously?
A: It supports long‑time continuous operation under rated load with good heat dissipation. Overload operation will shorten service life, please run within nameplate parameters.
Q: Can the permanent dc motor be fitted with an encoder accessory?
A: Our permanent dc motor can be equipped with an encoder to realize speed and position signal feedback for closed‑loop control, meeting precise positioning and speed‑regulation requirements of automation equipment
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