Changzhou Prevail Motors and Electrical Equipment Co., Ltd
Changzhou Prevail Motors and Electrical Equipment Co., Ltd
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Customized Large Torque High Speed 42mm Double Ball Bearing 775 12v 24v 20000rpm Electric Brushless DC Motor
Common applications:
1. Household applications: white goods, small appliances, fans, electric screens, automatic window opening, floor cleaning robots, vacuum cleaners, smart home systems
2. Medical applications: medical pumps, sphygmomanometers, surgical tools, medical agitators, centrifuges
3. Power tools: air pump, water pump, vacuum pump, oxygen generator, electric drill, electric screwdriver
4. Commercial equipment: printers, copiers, shredders, projectors, scanners, cash registers, vending machines
5. Personal care: hair dryer, electric shaver, beauty product, hair curler, steam hair straightener (water jet straight hair outlet)
6. Health field: massager, adult toy
7. Security field: surveillance system, camera, safe
8. Industrial applications: robotic arms, printing equipment, automation equipment
9. Other applications: electronic door locks, smart switches, robots, toys, smart cars, boats, intelligent wear, electronics, DIY, etc.
| Number of Poles | 4 | |||||
| Number of Phases | 3 | |||||
| Nominal Voltage VDC | 24 | |||||
| Rated speed RPM | 2500 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Continuous Torque N-m | 0.057 | 0.11 | 0.165 | 0.22 | 0.33 | 0.44 |
| Output Power Watts | 15 | 34 | 52 | 69 | 103 | 138 |
| Peak Torque1 N-m | 0.18 | 0.38 | 0.58 | 0.8 | 1.2 | 1.6 |
| Peak Current Amps | 2.7 | 6.8 | 10.0 | 13.2 | 19.8 | 25.8 |
| Line to line Resistance Ohms | 3.6 | 1.2 | 0.9 | 0.65 | 0.5 | 0.35 |
| Line to line Inductance mH | 2.6 | 2.2 | 1.3 | 1.1 | 0.6 | 0.5 |
| Torque constant N-m/Amps | 0.074 | 0.059 | 0.06 | 0.062 | 0.062 | 0.063 |
| Back EMF V/kRPM | 7.75 | 6.2 | 6.3 | 6.5 | 6.5 | 6.6 |
| Rotor inertia g·cm2 | 32 | 42 | 58 | 72 | 106 | 140 |
| Body Length (L) mm | 37 | 47 | 57 | 67 | 87 | 107 |
| Mass kg | 0.43 | 0.5 | 0.67 | 0.75 | 1.0 | 1.25 |
Product Description
Company Introduction
Changzhou paliwei Motor Co., Ltd was a high technology industry zone in changzhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.
