Model NO.: RS-380SA-3749R
Structure and Working Principle: Brush
Type: PMDC
Certification: ISO9001, CCC
Brand: Chengfang
No Load Speed: 3000~30000
Nominal Voltage: 3V~36V
Input Power: 5W~50W
Trademark: Chengfang
Transport Package: Cartons
Specification: Diameter 28mm
Origin: China
HS Code: 850110
RS-380SA-3749R
1.Dia*L 27.7*37.8mm.
2.Application: Air Pump/Cordless Drill/Cruise control/Printer.
3..High torque,high power and stabilized.
The models we list below are part of our existing designs. We offer specific motor design for every customer.
RS-380SA-3749R
| Model No. | Main Performance | |||||||||
| Rated Voltage | No Load | At Maximum Efficiency | At Stall | |||||||
| Speed | Current | Speed | Current | Torque | Output | Eff. | Current | Torque | ||
| Â | V | r/min | A | r/min | A | g.cm | W | % | A | g.cm |
| RS-380SA-4531 | 6.0 CONST | 19,600 | 1.01 | 15,070 | 3.4 | 64.7 | 11.91 | 58.27 | 15.71 | 495 |
| RS-380SA-3749R | 9.0 CONST | 11,000 | 0.39 | 9,522 | 2.51 | 99.4 | 9.72 | 64.5 | 16.2 | 740 |
| RS-380SA-6014R | 2.4 CONST | 16,400 | 2.5 | 13,028 | 9.66 | 100.7 | 13 | 58.2 | 37 | 490 |
| RS-380SA-4532R | 12.0 CONST | 18,000 | 0.7 | 15,542 | 4.43 | 114.7 | 18 | 68.9 | 28 | 840 |
Dimensions
Performance
Customized Items
| Item | Customized Options | |
| 1 | EMI suppression | chokes |
| capacitors | ||
| varistor | ||
| 2 | Built in components | PTC |
| thermostate protection | ||
| cooling fan | ||
| 3 |  Shaft processing | knurling |
| d-cut | ||
| spline | ||
| step shaft | ||
| double output shaft | ||
| 4 | Shaft-mounted components | gear |
| eccentric wheel | ||
| belt pulleys | ||
| 5 | Multiple material choice | staninless steel |
| ball bearing | ||
| brush cage commutating system | ||
| precious metal brush | ||
| magnet wire | ||
| Neodymium magnets | ||
| any others | ||
Factory Tour
Certs
Patents
Â
DO-27 diode, DO27 Rectifier Diode
Changzhou Changyuan Electronic Co., Ltd. , https://www.cydiode.com