Description
BIEN-AIR’S MICROMOTORS
All electric micromotors are made up of a rotor and a stator. The rotation is generated by magnets interacting with an electric current flowing through a wire coil. In the case of brush micromotors, the coils are located on the rotor. Electrical power is supplied to the coils through carbon brushes located on the stator. The electrical current in the coil interacts with the magnets of the stator, thus generating rotation.
COMPLEXITY OF BRUSH MICROMOTORS
Complex mechanical design (rotor: multiple windings, collector and brushes, stator: permanent magnet). The brushes wear out so they must be regularly replaced (approximately 18-24 months in a dental micromotor). The carbon dust from the brushes disperses in the micromotor and can reduce the life of the micromotor bearings. The carbon brushes can cause interference with other electronic devices because of their constant interaction with the electrical components in the micromotor. The carbon brushes cannot be washed or sterilized as they absorb moisture generated from an air compressor.
MC3 LK BRUSH MICROMOTOR
With vibration-free operation from 60 to 40,000 rpm, the MC3 brush micromotor has a versatility that sets it apart. Also available in Micro-Series version with short nose and LED light with adjustable intensity.
Thanks to the turns of its coiled rotor, the MC3 operates perfectly even the lowest speeds.
MC3 Hose
1- 4VR 400 Hose: with coupling rotating through 400°, 10 mm hose, available in standard length 1.7 m and special length.
2- 4VLM Hose: Multi-purpose Hose With 4-way coupling with electrical socket, integral air exhaust, Ø 10 mm hose in grey silicone, standard length 1.7 m. The 4 Hole Midwest with light is suitable for Turbines, Airmotors & MC3 Micromotor with Fibre Optic
2- 4VLM Hose: Multi-purpose Hose With 4-way coupling with electrical socket, integral air exhaust, Ø 10 mm hose in grey silicone, standard length 1.7 m. The 4 Hole Midwest with light is suitable for Turbines, Airmotors & MC3 Micromotor with Fibre Optic
MC3 IR Technical Data
| Applications | Restorative, Prophylaxis |
| Type | Internal spray / with brush |
| Speed range | 60-40,000 (rpm) |
| Max torque | 2.8 (Ncm) |
| Torque control | - |
| Weight (g) | 98 |
| Dimensions | 95 * 23(mm) |
| Light | With light |
| Max noise level, compliant with ISO 11498 | 54 DbA |
| Sterilisable | No |
| Hose rotation | 400 |
| Reference | 1600077-001 |
| Made In | Switzerland |
| Warranty | 24 Month NIKNAMTEB warranty |
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