High-Performance Brushless DC Motor
Features: Power 20-50W, 12-48V DC voltage, 70-150 mN·m rated torque, wide speed range, high efficiency.
Applications: Ideal for vending machines and solar cleaning machines.
Optional: Planetary gearbox, encoder, brake.
GENERAL SPECIFICATION
| Winding type: Star |
| Hall effect angle: 120 degree electrical angle |
| Shaft run out: 0.025mm |
| Insulation Class: Class B |
| Dielectric strength:500VDC for one minute |
| Ambient temperature: -20—+40℃ |
WIRE DIAGRAM
| Lead No. | Lead Color | Lead Gauge | Function |
| 1 | RED | 20AWG UL1569 | Phase U |
| 2 | YEL | Phase V | |
| 3 | BLA | Phase W | |
| 4 | RED | 26AWG UL1569 | +5V |
| 5 | BLU | Hall A | |
| 5 | GRE | Hall B | |
| 7 | WHI | Hall C | |
| 8 | BLA | GND |
ELECTRICAL SPECIFICATION
| Model | 42DMWR50-2430 | 42DMWR60-2430 | 42DMWR70-2430 | |
| Voltage | V | 24 | 24 | 24 |
| Number of poles | 8 | 8 | 8 | |
| Rated power | W | 30 | 40 | 55 |
| No load speed | rpm | 5000 | 5000 | 5000 |
| Rated torque | Nm | 0.07 | 0.1 | 0.13 |
| Rated Speed | rpm | 4000 | 4000 | 4000 |
| Rated Current | A | 2.0 | 2.6 | 4.0 |
| Peak Torque | Nm | 0.21 | 0.3 | 0.4 |
| Weight | Kg | 0.35 | 0.38 | 0.40 |
| Length | mm | 50 | 60 | 70 |
High-Performance Brushless DC Motor | Ideal for Vending & Solar Cleaning Machines
Key Features
Robust Power & Voltage Flexibility: Delivers 20-50W of power and operates on a versatile 12-48V DC supply, ensuring compatibility with a wide range of systems.
High Torque, Reliable Performance: Provides a stable rated torque of 70-150 mN·m, guaranteeing consistent power for demanding applications.
Efficient & Wide-Speeding: Combines high operational efficiency with a broad speed range, enabling precise control and reduced energy consumption.
Durable & Low-Maintenance: The brushless design ensures a long service life, minimal noise, and requires significantly less maintenance.
Typical Applications
This motor series is an ideal drive solution for vending machines, offering dependable performance. It is also widely used in solar panel cleaning robots, providing the necessary torque and durability for efficient outdoor operation.
Modular Options
To enhance functionality, the motor is compatible with the following optional accessories:
Planetary Gearbox: Increases output torque for higher load requirements.
Encoder: Provides precise position and speed feedback for closed-loop control.
Brake: Ensures quick stopping and safe positioning.
Changzhou ZGC Mechanical & Electrical Co., Ltd. is committed to being your trusted partner by delivering cost-effective standard and customized solutions. Headquartered in China’s Motor City, Changzhou.
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