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Model: 28MM Brushless DC Motor-JK28BL
General Specification:
| Item | Specification |
| Winding type | Star |
| Hall effect angle | 120 degree electrical angle |
| Shaft run out | 0.025mm |
| Radial play | 0.02mm＠450g |
| End play | 0.08mm＠450g |
| Max.radial force | 15N ＠10mm form the flange |
| Max.axial force | 10N |
| Insulation class | Class B |
| Dielectric strength | 500VDC for one minute |
| Insulation resistance | 100MΩ Min.,500VDC |
Electrical Specification:
| Model | ||||
| Specification | Unit | JK28BL26 | JK28BL38 | JK28BL77 |
| Number Of Phase | Phase | 3 | ||
| Number Of Poles | Poles | 4 | ||
| Rated Voltage | VDC | 15 | 24 | |
| Rated Speed | Rpm | 8000 | 10000 | 3100 |
| Rated Torque | mN.m | 7 | 14.12 | 50 |
| Rated Power | W | 6 | 14.78 | 16 |
| Peak Torque | mN.m | 21 | 42.4 | 150 |
| Peak Current | Amps | 1.53 | 2.8 | 3 |
| Torque Constant | mN.m/A | 13.7 | 16 | 35.56 |
| Rotor Inertia | g.c㎡ | 1.23 | 2.12 | 5.98 |
| Body Length | mm | 26 | 38 | 77 |
| Weight | Kg | 0.06 | 0.082 | 0.2 |
| Sensor | Honeywell | |||
| Insulation Class | B | |||
| Degree of Protection | IP30 | |||
| Storage Temperature | -25～+70℃ | |||
| Operating Temperature | -15～+50℃ | |||
| Working Humidity | <=85% RH | |||
| Working Environment | No direct sunlight, non-corrosive gas, flammable gas, oil mist, no dust | |||
| Altitude | <=1000m | |||
*Note: We can also manufacture products according to customer's requirements.
Dimensions:
(Unit=mm)
Wiring Diagram:
