24V 30V DC 36mm Coreless Motor Parameters
Coreless BLDC Motor Typical Applications: Steering Gear, Intelligent Robot
| Motor model | NFP-3670RB-A | NFP-3670RB-B | NFP-3670RB-C |
|---|---|---|---|
| Nominal voltage | 24V DC | 24V DC | 30V DC |
| No-load speed | 11,300rpm | 16,700rpm | 12,000rpm |
| No-load current | 540mA | 1,050mA | 300mA |
| Nominal speed | 10,396rpm | 14,926rpm | 9,960rpm |
| Nominal torque | 100mNm | 200mNm | 200mNm |
| Nominal current | 5.4A | 15.76A | 8.74A |
| Stall torque | 1,223mNm | 1,899mNm | 1,170mNm |
| Stall current | 61.54A | 141.18A | 50A |
| Max efficiency | 83% | 84% | 86% |
| Terminal resistance | 0.39Ω | 0.17Ω | 0.6Ω |
| Torque constant | 19.89mNm/A | 13.46mNm/A | 23.4mNm/A |
| Speed constant | 471rpm/V | 696rpm/V | 400rpm/V |
Work Smooth Coreless BLDC Motor Spec Sheet
| Key feature | Data |
|---|---|
| Ambient temperature | -10℃-40℃ |
| Max permissible winding temperature | 120℃ |
| Max permissible speed | 20,000rpm |
| Number of the pole pairs | 1 |
| Number of the phase | 3 |
| Weight | 314g |
Custom Design Big Coreless Motor Outline Drawing
| Terminals’ definition | / |
|---|---|
| Connect terminal cable A | JST A2001H-6P PH2.0 UL1332PTEF AWG24 1-VCC(black), 2-HA(black), 3-HB(black), 4-HC(black), 5-GND(black) |
| Connect terminal cable B | VHR-3N PH3.96 UL1430 AWG20 PVC 6-MA(blue), 7-MB(black), 8-MC(white) |
| Connect terminal cable C | JST A2001H-5P PH2.0 UL1332AWG PTEF 9-A(blue), 10-B(blue), 11-I(blue), 12-Vcc(blue), 13-GND(blue) |
High Performance Brushless Motor NFP-3670RB-A Mechanical Curve
