Dental LED Brushless MotorPortable Electric Micro Motor with 1:5 1:1 Contra Angle Low Speed Handpiece for Dentist Laboratory

Smileace. Two kinds plug: US OR EU. Six Kinds Combination. 1:5 have two appearance, if you don't contact with us which one you like, we will send to you by random. Dental LED Brushless MotorPortable Electric Micro Motor with 1:5 1:1 Contra Angle Low Speed Handpiece for Dentist Laboratory. Before buy it: 1:5 handpiece have two kinds of appearents, we will send one to you in random. If you have special require, you can feel free to contact with us, we can follow your requirements. Brushless LED Micro Motor Technical parameters. Electric motor. Max Speed: 40,000+2%R. P. M. Min speed: 2000+2%R. P. Max torque: 3.5Ncm. Size: Ø22xL72mm. Weight: 68g. Control Panel. Protection class: IPclassx1. Insulation class: ClassIBF. Control box size: 158mmx116mmx58mm. Opertion environment. Temperature: 10C-40. Relative humidity: 30°-80. Atmospheric pressure: 700hPa-1060hPa. Transport and storage. Tempreature: 10C-70. Relative humidity: 100-100. Atmospheric pressure: 500hPa-1060hPa. Driver Module. Demand w