38W 7000rpm Coreless DC Motor 3.15A Ironless Dc Motor For Precision Instrument
32mm Brush Coreless Motor Manufacturer, Ironless Dc Motor 3263 For Precision Instrument
Technical parameter:
| Product type:Brush dc motor, Brushless dc motor |
| Diameter: 10mm-60mm |
| Working voltage: 3V-48V |
| Speed no-load: 2000---100000RPM |
| Power: 2W-800W |
| Production mode: Motor is a customized product, which is tailored to the needs of customers |
| Motor Selection: Provide original version or customized drawings. Welcome to contact sales staff to understand basic performance parameters and determine the specifications and models suitable for customers; |
| Product color: the regular color is black or silver, if you need to customize other colors, please specify in advance; |
| Motor model no. | SC-CL3263-1 | SC-CL3263-2 | SC-CL3263-3 | |
| At Nomimal | ||||
| Nominal voltage | V/DC | 12 | 24 | 48 |
| Nominal speed | RPM | 6942 | 6764 | 5696 |
| Nominal current | A | 3.79 | 2.09 | 0.92 |
| Nominal Torque | mN.m | 50.7 | 58.91 | 62.24 |
| Free Load | ||||
| No load speed | RPM | 7800 | 7600 | 6400 |
| No load current | A | 300 | 120 | 50 |
| At Max Efficiency | ||||
| Max efficiency | % | 81.6 | 84.3 | 84.8 |
| Speed | RPM | 7098 | 7030 | 5920 |
| Current | A | 3.15 | 1.461 | 0.646 |
| Torque | mN.m | 41.5 | 40.2 | 42.4 |
| At Max output power | ||||
| Max output power | W | 94.2 | 106.6 | 94.8 |
| Speed | RPM | 3900 | 3800 | 3200 |
| Current | A | 16.2 | 9.1 | 4.0 |
| Torque | mNm | 230.7 | 267.8 | 282.9 |
| At stall | ||||
| current | A | 32 | 18 | 8 |
| torque | N.m | 461.3 | 535.6 | 565.8 |
| Motor Constants | ||||
| Terminal resistance | Ω | 0.38 | 1.33 | 6 |
| Terminal inductance | mH | 0.192 | 0.75 | 2.58 |
| Torque constant | mNm/A | 14.55 | 29.95 | 71.17 |
| Speed constant | rpm/V | 650 | 316.7 | 11.3 |
| Speed/torque constant | rpm/mNm | 16.9 | 14.2 | 584.2 |
| Mechanical time constant | ms | 5.24 | 4.4 | 3.51 |
| Rotor inertia | g.cm² | 30.01 | 30.1 | 29.8 |
| Number of pole pairs | 1 | |||
| Number of phases | 7 | |||
| weight of motor | g | 280 | ||
| Typical noise level | dB | ≤43 | ||
Coreless DC motors are ideal for a myriad of dynamic applications, ranging from automotive systems, wire tensioning systems, microscopes and electric screwdrivers, tattoo machines, golf caddies and massage chairs. With a coreless motor, the possibilities for designers are endless. It includes robotic projects like small positioning and pan/tilt systems. Medical instruments such as prosthetics, insulin pumps, X-ray machines and laboratory equipment, also benefit from the use of coreless motors. Besides, there are numerous applications in particularly demanding sectors such as aerospace, defence and surveillance.
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