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DBL4275 12V Brushless DC Motor 3045RPM Inner Rotor 24V BLDC Motor 3700rpm
Product Details:
| Place of Origin: | Shenzhen,China |
| Brand Name: | DH Motor |
| Certification: | ROHS CE |
| Model Number: | BL4275O |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 |
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| Price: | Negotiable |
| Packaging Details: | Foam Box/EPE+Export Carton |
| Delivery Time: | 5~15 working days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram, Paypal |
| Supply Ability: | 500,000 PCS/Month |
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Detail Information |
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| Motor Type: | 42mm Brushless DC Motor | Type: | Inner Rotor |
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| Construction: | Permanent Magnet | Output: | 10W~90W |
| Efficiency: | 72% | Size: | Diam 42mm X L 75mm |
| Rated Voltage: | 12V~24V | Speed(At Maximum Efficiency): | 3703RPM(Custom As Request) |
| Current(At Maximum Efficiency): | 1.089A | Torque(At Maximum Efficiency): | 579.7g.cm |
| Power(At Maximum Efficiency): | 22.02W | Stall Torque: | 3902.4g.cm |
| Highlight: | Brushless DC Motor 3045RPM,Brushless DC Motor 3700rpm,Brushless 24V BLDC Motor |
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Product Description
DBL4275 12V 3045RPM Inner Rotor BLDC Motor 24V 3700rpm Brushless DC Motor For Industrial Robots
Industry-specific Attributes:
| Speed | 3703 RPM |
| Continuous Current | 1.089A |
| Efficiency | 65% ~ 85% |
| Output Power | 22W |
Quick Detail:
42mm Brushless DC Motor
High Efficiency 65%~85%
Long Lifespan
Low Noise Level
Rated Voltage 12~24V
Motor Rotation CW/CCW
Permanent Magnet Construction
Ball Bearing or Oil Bearing Alternative
1 Year Warranty
Typical Application For Industrial Robots,Power Tools
All data details can be customized as request
Specification
| Model | DBL4275I |
| Dimension | Diam 42mm * L 75mm |
| Rated Voltage | 12V~24V DC |
| Speed(At the maximum efficiency) | 3703rpm |
| Torque(At the maximum efficiency) | 579.7g.cm |
| Stall Torque | 3902.4g.cm |
| Shaft Diameter | 5mm |
| Shaft Shape & Shaft Length | Customized |
| Ball Bearing or Oil Bearing | Customized |
| Efficiency | 65~85% |
| Noise Level | 30db |
| Working Temperature | -10℃ ～ +70℃(25℃best) |
| Life span | To be estimated as your data details |
Motor Terminations
| No. | Pin Arrangement |
| 1 | VCC |
| 2 | FG |
| 3 | CW / CCW |
| 4 | GND |
| 5 | PWM |
| 6 | BRAKE |
Features of 42mm Brushless DC Motor
This 42mm brushless DC motor boasts high efficiency ranging from 65% to 85%, designed for a long lifespan with a low noise level. It operates at a rated voltage of 12 to 24V and is capable of both clockwise and counterclockwise rotation. The motor features a permanent magnet construction and offers alternatives between ball bearings or oil bearings. We provide a 1-year warranty for this motor.
The primary application of this motor is for industrial robots,power tools. All data details can be customized as per the client's request.
Application:
The Brushless dc motors are widely used in various fields, including Home Appliance, Cosmetic Instrument, Smart Home, Fascial Gun,Medical Equipment,etc. They are used as drive motors in these scenarios, providing high efficiency, high precision, and long life, exhibiting excellent performance.
Packaging
Packing:Foam Box+ Export Carton
Delivery:
Shipping Time:5-7 working days for samples.15-25 working days for bulk order.
Shipping Channel:We can check the shipping fee and channel with our agents if needed.
FAQ
1.What is a Brushless DC Motor?
A: The brushless DC motor is a type of electric motor that uses permanent magnets and electronic commutation to convert electrical energy into mechanical energy. They eliminate the need for brushes and commutators, which are commonly found in brushed DC motors.
2.How does a Brushless DC Motor work?
A: Brushless DC motors work by using an electronic controller to commutate the motor's stator coils. The controller senses the position of the rotor and switches the coils' polarity accordingly, causing the rotor to rotate. The controller can also regulate the speed by varying the amount of current sent to the coils.
3.What are the advantages of Brushless DC Motors?
A: Brushless DC motors offer several advantages over brushed DC motors. These include: higher efficiency, longer lifespan, lower maintenance requirements, quieter operation, and the ability to operate over a wider range of speeds.
4.What are the common applications for Brushless DC Motors?
A: Brushless DC motors are commonly used in a variety of applications where high efficiency and reliability are required, including: household appliances, pumps and fans, electric vehicles, industrial automation, and medical equipment.
5.What is the difference between a Brushless DC Motor and a Brushed DC Motor?
A: Brushless DC motors eliminate the need for brushes and commutators by using electronic commutation instead. This allows them to operate more efficiently and with lower maintenance requirements than brushed DC motors.
6.What is meant by 'torque density' in Brushless DC Motors?
A: Torque density in brushless DC motors refers to the amount of torque produced per unit volume of the motor. It is a measure of how powerful a motor is for its size and is an important factor in selecting a brushless DC motor for a specific application.
7.What is the role of Hall-effect sensors in Brushless DC Motors?
A: Hall-effect sensors are used in brushless DC motors to sense the position of the rotor and provide feedback to the electronic controller. The controller uses this feedback to commutate the motor's coils properly and achieve smooth rotation of the rotor.
8.How long is the delivery ,producing and shipping?
A: Deliver time depends on the quantity you order. usually it takes 15-25 working days.
9.How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production →cargo ready → balance/delivery → further cooperation