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Help Centerdc Motor High Speed | RS-540A
Negotiable
MOQ: 10 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
CF-Motor
Model Number:
RS-540RA-7518
Payment & Shipping
Payment Methods:
Port of Shipment:
Shekou Yantian Hongkong
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Guangdong, China
Brand Name
CF-Motor
Model Number
RS-540RA-7518
Usage
Home Appliance
Certification
CCC, ROHS, UL, Other
Type
Micro Motor
Torque
91.2mNm
Construction
Permanent Magnet
Commutation
Brush
Protect Feature
Other
Speed(RPM)
23,000RPM
Continuous Current(A)
2.8A
Output Power
35.1w
Voltage(V)
4.5VDC
Efficiency
Other, 69.5%
Detailed Dimension
Performance Data
| Model No. | Main Performance | |||||||||
| Rated Voltage | No Load | At Maximum Efficiency | At Stall | |||||||
| Speed | Current | Speed | Current | Torque | Output | Eff. | Current | Torque | ||
| V | r/min | A | r/min | A | mNm | W | % | A | mNm | |
| RS-540RA-7518 | 4.5 | 23,000 | 2.8 | 18,408 | 11.23 | 18.21 | 35.1 | 69.5 | 45 | 91.2 |
Basic Structure
| 1 | Flux Ring | 10 | Shaft | 19 | Terminal holder |
| 2 | Bearing | 11 | Rotor lamination | 20 | Brush |
| 3 | Housing | 12 | Insulation coating | 21 | Brush leaf |
| 4 | Magnet | 13 | Cooling fan | 22 | Terminal |
| 5 | Caliper | 14 | Varistor | 23 | Bearing |
| 6 | Adjusting spacer | 15 | Commutator | 24 | Bearing cover |
| 7 | Brass spacer | 16 | Oil stop spacer | 25 | Retaining spacer |
| 8 | Insulating spacer | 17 | Capacitor | 26 | Steel end cap |
| 9 | Coil | 18 | Choke |
Customized Options
| 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 | ||
Certifications
Company Tour
Product List
| Series | Model | Power (w) | Housing Length(mm) | Dia.(mm) | Shaft Dia.(mm) |
| LVDC Motor | 1.2VDC-70VDC | ||||
| 2 | FT-280A | 3.8-6 | 30.5 | 24 | 2 |
| FK-280A | 3-15 | 30.5 | 18.3 | 2 | |
| FC-280A | 6.5-8.5 | 30.5 | 18.3 | 2 | |
| 3 | RS-360A/365A | 0.5-7.5 | 32.6 | 27.7 | 2.3 |
| RS-360H/365H | 3.0-15.0 | 32.6 | 27.7 | 2.3 | |
| RF-370H | 0.8-2.2 | 30.8 | 24.4 | 2 | |
| RC-370H | 1.2-4 | 30.8 | 24.4 | 2 | |
| RS-380A/385A | 2-40 | 37.8 | 27.7 | 2.3 | |
| RS-380H/385H | 2-40 | 37.8 | 27.7 | 2.3 | |
| RS-390A/395A | 4-22 | 46.5 | 27.7 | 2.3 | |
| RS-390H/395H | 1-40 | 46.5 | 27.7 | 2.3 | |
| 5 | RS-540A/545A | 2-90 | 50 | 35.8 | 3.18 |
| RS-545H/545H | 5-80 | 50 | 35.8 | 3.18 | |
| FS-545H | 4-11 | 53 | 35.8 | 4 | |
| RS-550A/555A | 5-80 | 57 | 35.8 | 3.175 | |
| RS-550H/555H | 5-80 | 57 | 35.8 | 3.175 | |
| FS-555H | 15-160 | 63 | 35.8 | 3.175 | |
| RS-558H | 57 | 35.8 | 4 | ||
| RS-568H | 60 | 35.8 | 4 | ||
| RS-560A | 5-80 | 62.5 | 35.8 | 3.175 | |
| RS-560H/565H | 5-80 | 60 | 35.8 | 3.175 | |
| RS-590H/595H | 8-130 | 67 | 35.8 | 3.175 | |
| 7 | RS-750H/755H | 8-90 | 59 | 41.8 | 5 |
| RS-770H/775H | 8-100 | 66 | 41.8 | 5 | |
| RS-790H/795H | 20-200 | 75 | 41.8 | 5 | |
| 9 | RS-987H | 5-200 | 69 | 51.8 | 6.35 |
| RS-997H | 15-130 | 85 | 51.8 | 6.35 | |
| Series | Model | Power (w) | Housing Length(mm) | Dia.(mm) | Shaft Dia.(mm) |
| HVDC motor | 70VAC-240VAC | ||||
| 5 | RS-5412A | 5-50 | 50 | 35.8 | 3.175 |
| RS-5512A | 8-75 | 57 | 35.8 | 3.175 | |
| RS-5512H | 57 | 35.8 | 3.175 | ||
| FS-5512A | 2-50 | 65.5 | 35.8 | 4 | |
| FS-5512H | 20-100 | 63 | 35.8 | 4 | |
| RS-5516A | 70 | 57 | 35.8 | 3.175 | |
| RS-5912A | 10-40 | 67 | 35.8 | 3.175 | |
| 7 | RS-7512A | 15-80 | 59 | 41.8 | 5 |
| RS-7712H | 10-200 | 66 | 41.8 | 5 | |
| RS-7912H | 10-100 | 75 | 41.8 | 5 | |
| 9 | RS-9812H | 20-200 | 69 | 51.8 | 6.35 |
| RS-9912H | 20-300 | 85 | 51.8 | 6.35 | |
Send Inquiry to This Supplier
Mr. Johnny Wang
Overseas Sales Engin
Shenzhen Chengfang Electric Machine Co., Ltd.
Shenzhen, Guangdong, China
Business Type
Manufacturer
Year Established
2003
Factory Size
10,000-30,000 square meters
Total Employees
501 - 1000 People
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