1. Working Voltage: AC15~40V(50HZ/60HZ)
2. Rated Current: 8A (transient 10A)
3. Working Temperature: -40～85℃
4. Working Humidity: max 95％
5. Size：controller PCBA 110*60*15mm, power supply PCBA 100*55*28.7mm
6. Protection: low/over voltage, over current, low/over temperature, block, inverse connection, short circuit
7. Speed closed loop PID control
8. VR stepless regulation, CW/CCW control, pedal control
9. Speed regulation from 1000RPM~50000RPM, and one step per 1000RPM