Features Industrial Flame Retardant Housing: The motor governor housing is made of industrial flame retardant material, ensuring safety and reliability, and better withstands large torsion and impact loads. Speed Control Knob: This governor features a speed control button, offering multiple gear segments that can be replaced at will, providing precise and customizable speed control. Wide Speed Range: With electronic circuit and integrated components, it features small size, wide speed range, and low power consumption, suitable for various applications. High Accuracy: Realizes feedback constant speed and stepless speed regulation for single phase motors, ensuring high precision in motor speed control. Widely Applied: This speed governor is widely used in packaging, printing, food, electronics, instrumentation, garment machinery, and various other industrial sectors. Specification: Item Type: Motor Speed Controller Product Model: SS 32 Power Supply: AC220V 50 or 60HZ Power: 6-180W Voltage Fluctuation: ≤±10% Frequency: ≤±2% Current: 0.82-3.67A Use Environment: -10 - +50℃ Working Principle: Electronic Relative Humidity: ≤ 90% Atmospheric Pressure: 6-106KPa Display Type: Pointer type Speed Range: 90-1400r/min50Hz, 90-2800r/min60Hz Package List: 1 x Adjustable Potentiometer 1 x Adjustable Potentiometer Knob 1 x Knob Cover 1 x Capacitor 1 x Cable Plug Wire 1 x Scale Dial Package List 1 x Adjustable Potentiometer 1 x Adjustable Potentiometer Knob 1 x Knob Cover 1 x Capacitor 1 x Cable Plug Wire 1 x Scale Dial