Active Member
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[China]
Address: 301 Dong Lu, Jingkai District, Changzhou city, Jiangsu Province
Contact name:admin
Changzhou Hejie Motor Co., Ltd |
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Brushless CNC DC Motor Driver , 750W 1HP 3000RPM 48v Motor Driver:
1.Connection Definition:
| Mark | Definition |
| DC+/DC- | DC Power Input (DC24V~DC48V) |
| U,V,W | Motor Lead Wire |
| Hu,Hv,Hw | Hall Sensor Lead Wire |
| REF+ | Hall Sensor Power Supply + |
| REF- | Hall Sensor Power Supply - |
| VCC | External Potentiometer Power Supply ( Internal Power Supply Only) |
| SV | External Potentiometer ( No Connection When Adjusting Speed With Internal Potentiometer ) or Pulse Rate In Note① |
| COM | Common (Low Level/Ground) |
| F/R | Direction: Low Level/CCW High Level or No Connection/CW Note ② |
| EN | Enable: High Level/Stop Low Level/Run Note ② |
| BRK | Quick Brake: High Level/Stop Low Level/Run Note ② |
| SPEED | Speed Signal Output |
| ALARM | Alarm Signal Output |
Note①: Potentiometer/10KΩ or analog signal DC 0V~+5V (Change
internal switch J1/DC0-10V).Turn off the internal potentiometer RV
when using an external potentiometer to adjust the motor speed.
Note②:High level/5V (5mA)
2.Mechanical Drawings:
3.Company introduction:
Located in the beautiful abundant picturesque city of changzhou which is the hub of electric motors in China, Changzhou Shangkong Electromechanical Co.,Ltd. is an enterprise that is specializing in R&D, production, sales of various electric motors. The company has successfully applied for over 20 patents of invention & utility in terms of more than 10 years production history with high-tech and innovative creativity, meanwhile passes the certification of ISO 9001 Quality Mangement System. The main products are stepper motor series, BLDC motor series, DC/AC servo motor series, as well as non-standard models designed for the solutions of special customers. The products are well sold extensively all over the world, in the meantime, pass the certification of CE and ROHS.
Related Qualification Certificate:
4.FAQ:
1. Are you factory?
Yes, we are facotry, and we produce stepper motor/driver, Servo motor/driver
2. How to select models?
Before purchasing, please contact us to confirm model No. and specifications to avoid any misunderstanding.
3. How do you ship the goods?
Sea and by air, also accept customer appointed.
4. Can I test sample?
Yes, sample charged can be offered for testing.
5. Can we be agent or distributor?
Yes, welcome and we will support yo
6. Can you do OEM or ODM service?
Yes, we have R&D department and accept OEM and ODM service.
