High Torque BLDC Motor 3.3A 19.5A 90mm 48V 310V 3000RPM
Price:
Can be negotiated
MOQ:
10pcs
Delivery Time:
15-30DAYS
Brand:
PV
Product Description
Prevail Brand 90mm 48V 310V 3000RPM High Torque 3.3A 19.5A BLDC Motor
Introduction
1. Advantages of BLDC Motor
- Better speed versus torque characteristics.
- High dynamic response.
- High efficiency.
- Long operating life due to a lack of electrical and friction losses.
- Noiseless operation.
- Higher speed ranges.
- 2. Applications
-
The cost of the Brushless DC Motor has declined since its presentation, because of progressions in materials and design. This decrease in cost, coupled with the numerous focal points it has over the Brush DC Motor, makes the Brushless DC Motor a popular component in numerous distinctive applications. Applications that use the BLDC Motor include, yet are not constrained to:
- Consumer electronics
- Transport
- Heating and ventilation
- Industrial engineering
- Model engineering
Specification
| Motor Model | 90BL8748 | 90BL11248 | 90BL13748 | 90BL13731 | ||||||
| Number of Poles | 4 | 4 | 4 | 4 | ||||||
| Voltage | VDC | 48 | 48 | 48 | 310 | |||||
| Rated speed | RPM | 3000 | 3000 | 3000 | 3000 | |||||
| Rated torque | N.m | 1 | 1.8 | 2.5 | 2.5 | |||||
| Rated current | Amps | 8.5 | 14.8 | 19.5 | 3.3 | |||||
| Rated power | Watt | 314 | 565 | 785 | 785 | |||||
| Max torque | N.m | 3 | 5.4 | 7.5 | 7.5 | |||||
| Torque constant | N.m/Amp | 0.133 | 0.133 | 0.138 | 0.8 | |||||
| Back EMF | V/Krpm | 9.8 | 9.8 | 10.2 | 62 | |||||
| Rotor inertia | Kg.mm2 | 120 | 220 | 320 | 320 | |||||
| Body Length | mm | 87 | 112 | 137 | 137 | |||||
| Weight | Kg | 2.3 | 3.5 | 4.4 | 4.4 | |||||
Size
- Factory site
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Company
Changzhou Prevail Motors and Electrical Equipment Co., Ltd
Contact Person
Wang