High Power Brushless DC Motor Series 130BLM
General Specifications
Winding Type: Star
Hall effect angle: 120°Electrical angle
Insulation Class: B
Ambient Temperature: -20℃~+50℃
Insulation Resistance: 100MΩ Min.500V DC
Dielectric Strength: 1500VAC 1 minute
Max Radial Force: 900N (20mm from front flange)
Max Axial Force: 300N
Product Feature:
1. High power brushless dc motors achieve energy conversion with minimal losses, typically exceeding 90% efficiency. This makes them ideal for applications where power consumption is a critical concern, such as electric vehicles and renewable energy systems.
2. The absence of brushes eliminates the need for periodic replacement, reducing maintenance costs and downtime.
3. High power brushless dc motors deliver high torque relative to their size and weight, making them suitable for compact, high-performance systems.
4. With fewer moving parts and reduced mechanical stress, these high power brushless dc motors have a longer operational lifespan compared to brushed counterparts.
5. Advanced controllers enable precise speed and torque regulation, essential for applications like robotics and CNC machinery.
Product Applications:
High power brushless dc motors are employed in a wide range of applications:
- Used in traction motors for EVs and hybrid vehicles due to their high efficiency and power density.
- Deployed in conveyor systems, CNC machines, and robotic arms for precise motion control.
- Utilized in aircraft systems, such as actuators and pumps, where reliability and efficiency are paramount.
- Applied in wind turbines and solar tracking systems to optimize energy generation.
- Found in high-end appliances like air conditioners, refrigerators, and drones for quiet and efficient operation.
Why choose us?
Diverse Product Range: high power brushless dc motor manufacturer-Sunrise motor offer a wide variety of automation and industrial control products, including hybrid stepper motors, high power brushless dc motors, and servo motors, ensuring you find the right solution for your needs.
Competitive Pricing: Our commitment to providing high-quality products at the best prices in the industry makes us a cost-effective choice for your automation projects.
High-Quality Standards: With certifications like RoHS, TUV, CE, CQC, and IEC, you can trust our high power brushless dc motors meet rigorous safety and environmental standards.
Efficient Production: Multiple production lines operating simultaneously enable us to meet high demand and deliver products quickly without compromising quality.
Specifications of high power brushless dc motor Series 130BLM
Model | Rated voltage | Rated output power | Rated speed | Rated current | Rated torque | Peak current | Peak torque | Voltage constant | Torque constant | Number of poles | Winding class | Motor Length | Motor weight |
| U | Pout | nN | IN | TN | IP | TP | KE | KT | NP | | L | |
| V | W | rpm | A | N.m | A | N.m | V/ Krpm | N.m/A | | | mm | Kg |
130BLM3A130-31020 | 310 | 940 | 1500 | 3.8 | 6 | 11.4 | 18 | 170 | 1.63 | 8 | B | 146 | 5.5 |
130BLM3A145-31020 | 310 | 1260 | 1500 | 5.1 | 8 | 15.3 | 24 | 170 | 1.63 | 8 | B | 162 | 7 |
130BLM3A160-31020 | 310 | 1570 | 1500 | 6.3 | 10 | 18.9 | 30 | 170 | 1.63 | 8 | B | 178 | 9.5 |
130BLM3A177-31020 | 310 | 1880 | 1500 | 7.6 | 12 | 22.8 | 36 | 170 | 1.63 | 8 | B | 194 | 11 |
Remark:
1. This high power brushless dc motor can be customized with special request.
2. Options: Planetary gearhead; Encoder; Brake.
Dimensions

Wiring Diagram
ELECTRICAL CONNECTION TABLE |
FUNCTION | COLOR | WIRE GAGE |
+5V | RED | UL1007 24AWG |
HALL A | YELLOW |
HALL B | GREEN |
HALL C | BLUE |
GND | BLACK |
PHASE A | YELLOW | UL1015 18AWG |
PHASE B | GREEN |
PHASE C | BLUE |