An Elinco slotless brushless DC (SBLDC) motor consists of a stator winding positioned inside a laminated stator ring (without conventional teeth) and a permanent magnet motor. This provides more peripheral space for the stator winding.
This also allows more magnet surface area and more air gap flux. Powerful rare earth magnets provide high torque to motor weight ratios. The absence of stator teeth enables more winding copper and power density which can develop more torque. It also eliminates torque cogging and minimizes audible noise.
This also allows more magnet surface area and more air gap flux. Powerful rare earth magnets provide high torque to motor weight ratios. The absence of stator teeth enables more winding copper and power density which can develop more torque. It also eliminates torque cogging and minimizes audible noise.
Unit of Measure
Elinco P/N |
N/A SL1641-32-120 |
Product Type |
N/A Brushless DC Motor |
Number of Poles |
N/A 2 |
No. of Phases |
N/A 3 |
No Load Speed |
N/A 12000 rpm |
No Load Current |
N/A 0.2 A |
Rated Torque |
N/A 2.5 mN·m |
Rated Current |
N/A 0.5 A |
Rated Speed |
N/A 10000 rpm |
Rated Power |
N/A 2.6 W |
Rated Efficiency |
N/A 75 % |
Peak Torque |
N/A 7.5 mN·m |
Peak Current |
N/A 1.5 A |
Line to Line Resistance at 20 Degree Celsius (ºC) Temperature |
N/A 1.4 O |
Line to Line Inductance |
N/A 0.07 mH |
Torque Constant |
N/A 4.7 mN·m/A |
Back EMF |
N/A 0.35 Vrms/Krpm |
Winding Type |
N/A WYE |
Direct Current (DC) Dielectric Strength Voltage Per One Second |
N/A 600 V |
Insulation Resistance for 500 Volt (V) Direct Current (DC) Voltage |
N/A 100 MO |
Ambient Temperature |
N/A -20 ~ +50 ºC |
Insulation Class |
N/A Class B |
Radial Play at 4 Newton (N) Load |
N/A 0.02 mm |
Axial Play at 4 Newton (N) Load |
N/A 0.3 mm |
Maximum Radial Force at 10 Millimeter (mm) from The Flange |
N/A 15 N |
Maximum Axial Force |
N/A 5 N |
Phase U Color Code |
N/A Yellow |
Phase V Color Code |
N/A Red |
Phase W Color Code |
N/A Black |
|
|
N/A Custom Designs |