1. Input voltage: 115/230VAC ±10%;
2. Output voltage: 0-220VDC;
3. Output current: 15AMAX, when the continuous working current is greater than 8A, a radiator is required;
4. Control method: potentiometer 2W10KΩ;
5. Speed ratio: 50:1;
6. Acceleration and deceleration time: 1-5S;
7. Input impedance: >100KΩ;
8. Working environment: ≤80%RH, no condensation, -10~50°;
9. The weight is about 0.6kg;
10. It is suitable for permanent magnet DC brush motor with driving power not greater than 2000W;