Coreless Brushed DC Motors

  • Автор темы I AM
  • Обновлено
  • 25, Sep 2018
  • #1
Sinbad offers four motor series to help you meet a wide range of requirements, whether they are DC brushless motors, very high torques or very high speeds.

The patented U-coil offers outstanding performance, including minimal iron loss, higher efficiency and lower operating temperature. A design is definitely not all.

Not when your application has specific performance requirements for high speed, high torque, or a delicate balance of the two.

Not when you need to deliver superior performance at the best cost.

Our 4070 DC motor fits this very well.

Electric brushless DC motors are manufactured using our patented copper coil winding technology.

This new coil design, designed in the tech world, is key to the performance of these brushless micromotors, including minimum core loss, higher efficiency and lower operating temperature.

Looking for super speed and maximum response speed? The 4070 DC motor is designed for high speed, direct drive applications.

High-speed efficient and efficient

High torque density

In the case of a decrease in load speed

Seeking an ultra-low cost optimized motor without compromising high performance? 4070 DC Motor The right balance of speed and torque functions.

Cost-effective and adaptable to most applications

Compared with the motor's competitors, you can provide an additional 30%

Can provide 100% additional power to competitors

4070 Series

1218243648

Rated Voltage

1218243648V

Armature Resistance

0.160.360.641.552.58Ω

Max Output

205211214201217W

Max Effect

7980818282%

No-load Speed

56005900580058005800RPM

No-load Current

0.3850.2820.2180.1620.134A

Locked-rotor Torque

14241394145513631461mNm

Friction Torque

6.56.56.56.56.5mNm

Speed Constant

480332240160120rpm/V

Back Electromotive Force Constant

2.083.014.176.258.33mV/rpm

Torque Constant

19.928.839.859.879.7mNm/A

Current Constant

0.5030.0350.0250.0170.013A/mNm

Speed/Torque Slope

3.94.13.94.13.9rpm/mNm

Rotor Inductance

4590180400700μH

Mechanical Time Constant

4.84.84.84.84.7ms

Rotor Moment Of Inertia

120110120110115gcm2

Angular Acceleration

119127121124127.103rad/s2Coreless Brushed DC Motors

website:Coreless Brushed DC Motors Manufacturers and Suppliers - Coreless Brushed DC Motors Factory - Sinbad Motor

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