Product Name: Flexible Door OpenerPlace of Origin: ChinaFeatures: 1) Compact and stable 2) Large startup moment 3) Capable of frequent backward and backward rotation 4) Heat protective device, ensuring desire service life 5) Operable by hand on power-off 6) Capable of working normally at -40°C 7) Braking device, capable of stopping the machine precisely Technical data: 1) Rated voltage/frequency: 220V/50Hz 2) Operating temperature: -40°C to +110°C 3) Current: 3A 4) Rated revolution: 1,380/min 5) Reducer rated revolution: 46/min 6) Power: 370W 7) Insulation grade: grade