2. Is the motor standard or optimized?
3. Is the motor covered with copper?
4. How to solve the after-sales service after the motor is damaged?
5. Is the motor bearing durable?
6. What is the no-load or maximum current of the motor?
7. For customers who need special-shaped motors, they will ask about the size of the motor output shaft from the front cover plane to the shaft head. 8. Installation dimensions of the motor.
9. Can I issue a receipt?
10, logistics and other issues.
1 1, and there are connection methods, such as star connection and triangle connection.
Something like these.