Changzhou Junqi International Trade Co.,Ltd
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80mm BLDC Motor, JQ80BLS Series 48VDC, 3000RPM torque 0.9~3N.m Square Body brushless dc motor
Brushless DC motor:
■Torue:0.05~5N.m continous torque
■Brushless contriction:High performance neodymium magnets.
■Output Power:5W~1000W.
Application: cars, electric vehicles, household appliances, industrial sewing machines, light printing machinery, food processing machinery, precision electronic equipment.
The specifications can be designed according to the customer's requirement!
Quick Details:
| Model | Frame Size | Rated Power W) | Body Length (mm) | Rated Voltage (VDC) | Rated Torque (Nm) | Rated Current (A) | Rated Speed (RPM) |
| JQ80BLS84 | 80mm | 280 | 84 | 48 | 0.9 | 7.6 | 3000 |
| JQ80BLS105 | 80mm | 530 | 105 | 48 | 1.7 | 15 | 3000 |
| JQ80BLS120 | 80mm | 700 | 120 | 48 | 2.2 | 20.2 | 3000 |
| JQ80BLS140 | 80mm | 950 | 140 | 48 | 3 | 27 | 3000 |
Features:
1. Wide speed range, Smooth torque output.
2. Excellent Speed Stability.
3. Small and High Power.
4. High Efficiency and Energy conservation.
General Specification:
| Item | Specification |
| Winding Type | Delta Connection |
| Hall Effect Angle | Electrical Angle of 120 degree |
| Radial Play | 0.02mm@450g |
| Axial Play | 0.08mm@450g |
| Max.Radial Force | 115N( 20mm from the flange) |
| Max.Axial Force | 45N |
| Dielectric Strength | 600VAC/1S |
| Insulation Resistance | 100MΩ,500VDC |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Class | Class B |
Electric Connection:
| Type | Color | Functions |
| UL2464 AWG26 | Red | Vcc |
| Blue | U(Hu) | |
| Green | V(Hv) | |
| White | W(Hw) | |
| Black | GND | |
| UL2517 AWG16 or UL10393 AWG12 | Yellow | Phase U |
| Red | Phase V | |
| Black | Phase W |
Electricl Specification:
| Item | Unit | JQ80BLS84 | JQ80BLS105 | JQ80BLS120 | JQ80BLS140 |
| Number of poles | 8 | 8 | 8 | 8 | |
| Number of Phase | 3 | 3 | 3 | 3 | |
| Rated Voltage | VDC | 48 | 48 | 48 | 48 |
| Rated Torque | N.m | 0.9 | 1.7 | 2.2 | 3 |
| Continuous stall torque | N.m | 1.08 | 2.04 | 2.64 | 3.96 |
| Rated Speed | RPM | 3000 | 3000 | 3000 | 3000 |
| Rated Power | W | 280 | 530 | 700 | 950 |
| Peak Torque | N.m | 2.7 | 5.1 | 6.6 | 9.9 |
| Peak Current | A | 23 | 45 | 61 | 89 |
| Line to Line resistance | ohms@20℃ | 0.25 | 0.10 | 0.07 | 0.057 |
| Line to Line Inductance | mH | 1.3 | 0.6 | 0.4 | 0.3 |
| Torque Constant | N.m/A | 0.118 | 0.113 | 0.109 | 0.111 |
| Back EMF | Vrms/KRPM | 8.7 | 8.4 | 8.1 | 8.2 |
| Rotor Inertia | g.cm2 | 544 | 1020 | 1360 | 1900 |
| Motor Length | mm | 84 | 105 | 120 | 140 |
| Weight | kg | 1.6 | 2.0 | 2.5 | 2.9 |
**Notes: Above is standard motor, we can be designed &manufactured with customized request!!
Mechanical Size:
We can supply Extra service:
If this motor do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector.We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.
Accessories service: gearbox, connector
Customized Design: Customized Winding, Customized Flange, Customized Shaft....
Motor For Fertiliser Distribution Systems:
Electro-mechanical systems are now replacing existing mechanical / pneumatic solutions and can improve farm profitability by ensuring the efficient and effective spreading of fertiliser. BLDC motors coupled to customer specific gearboxes and drives form an integral part of this delivery system.
FAQ:
Q:How long is the lead time of orders?
A:Lead time : 4 weeks after receive the deposit
Q:What is your trade Assurance?
A:100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: What’s Moq?
A: 5PCS. Small Order Welcome.
Q:Do You Make Customized Product?
A:Yes,We Accpet IT.
Q:About After Sale Serive?
A: After Sales Services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q:What is the payment term?
A:T/T and Paypal is used more,please contact us for details
Q:What is the quality level of your product?
A:We produce good quality, refuse to produce low quality.
Our motor products contain range: