GS28BL Series Inner Rotor DC brushless Motor
General Specifications
| Winding Type | Star connection |
| Hall Effect Angle | Electrical Angle of 120 degree |
| Radial Play | 0.02mm@450g |
| Axial Play | 0.08mm@450g |
| Max radial force | 10N 10mm from the flange |
| Max axial force | 2N |
| Dielectric Strength | 600VAC/1S |
| Insulation Resistance | 100MΩ, 500VDC |
| Ambient Temperature | -20ºC~+50ºC |
| Insulation Class | Class B |
Electric Connection
| Type | Color | Functions |
| UL1007 AWG26 | Yellow | Vcc |
| Blue | U(Hu) | |
| Orange | V(Hv) | |
| Brown | W(Hw) | |
| White | GND | |
| UL1007 AWG26 | Green | Phase U |
| Red | Phase V | |
| Black | Phase W |
Electrical Specifications
| Unit | GS28BL28-15V-8006AF | GS28BL38 | GS28BL77-24V-3116AF | ||||||
| Number of poles | 4 | ||||||||
| Number of phases | 3 | ||||||||
| Rated voltage | VDC | 15 | 24 | ||||||
| Rated torque | mN.m | 5 | 14 | 50 | |||||
| Continuous stall torque | mN.m | 6 | 17 | 60 | |||||
| Rated speed | RPM | 8000 | 10000 | 4000 | |||||
| Rated power | W | 4 | 15 | 21 | |||||
| Peak torque | mN.m | 15 | 42 | 150 | |||||
| Peak current | A | 1.1 | 2.5 | 4.1 | |||||
| Line to line resistance | ohms@20ºC | 8.2 | 4.2 | 4.2 | |||||
| Line to line inductance | mH | 2.3 | 1.69 | 2.3 | |||||
| Torque constant | mN.m/A | 14.3 | 16.9 | 37.4 | |||||
| Back EMF | Vrms/KRPM | 1.06 | 1.25 | 2.77 | |||||
| Motor length | mm | 28 | 38 | 77 | |||||
| Weight | Kg | 0.06 | 0.082 | 0.28 | |||||
Note:
We only show several motor models, if these models are not what you want, please freely tell us about your requirement. We will provide you with a suitable motor solution and price soon.
FAQ
1 Q: What's your MOQ for gear motor and gearbox?
A: 1 unit is OK for different types.
2 Q: What about your warranty for your gear motor and gearbox?
A: One year.
3 Q: Do you provide OEM service with customer-logo?
A: Yes, we could do OEM orders.
4 Q: How about your payment terms ?
A: TT, western union and paypal. 100% payment in advanced for orders less $10,000. 50% deposit and balance before delivery for orders over $10,000.
5 Q: How about your packing ?
A: Carton, plywood case and pallet
6 Q: What information should be given, if I buy gear motor and gearbox from you ?
A: Rated power, gearbox ratio, input speed, mounting position. More details, better!
7 Q: How do you deliver the gear motor and gearbox?
A: We will compare and choose the most suitable ways of delivery by sea, air or express courier after customer's confirmation.
Warmly welcome your inquiry!
