Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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Description
Brushless DC motors consists of the motor body and controller, is a typical mechatronic products. Because brushless DC motor is running self-controlled, so it does not like synchronous motors under heavy starting with frequency conversion to variable speed, which is added starting additional winding on the rotor, and it will not be out of step and oscillate at the time of mutation load. The permanent magnet of small and medium-capacity brushless DC motor is always more high energy product rare earth neodymium iron boron (Nd-Fe-B) materials. Thus, the volume of rare earth permanent magnet brushless motor is far smaller more than the three-phase asynchronous motor with same capacity.
Brushless DC motor has the DC brush motor characteristics and the frequency change devices, so they are called DC frequency conversion, the international generic term is the BLDC. The operating efficiency, low-speed torque and speed accuracy of brushless DC motor is better than any inverter control technology.
Specifications
| Motor Parameter | 0.75 HP | 1.0 HP | 1.5 HP | 2.0 HP |
| Number of Phases | 3 | |||
| Rated Voltage | 220VAC/50Hz | |||
| Rated Power | 550W | 735W | 1100W | 1500W |
| Rated Torque | 1.0 N.M | 1.4 N.M | 2.2 N.M | 3.0 N.M |
| Rated Current (closed loop) | 4.4A | 5.0A | 8.0A | 10.8A |
| Rated Speed (closed loop) | 4200 RPM | |||
| Pulley Diameter | Φ32mm | Φ41mm | ||
| Actual Speed | 10 Km/H | 12 Km/H | 18 Km/H | 18 Km/H |
| Start Load (0.8Km/H) | 100 Kg | 150 Kg | 200 Kg | 300 Kg |
| Motor Diameter | Φ82 mm | Φ105 mm | Φ120 mm | |
| Motor Noise | 68 dB | 70 dB | ||
| Safety | Insulation Resistance: 100MΩ Minimum, withstand voltage: 1.8KVAC 3.0S 50HZ, Leakage Current: 3mA Maximum | |||
The above specifications are only for specific customers, voltage, torque, speed, current, power, output shaft characteristics, and size, etc. can be adjusted according to the customer requirements.
1. Are you a factory? Can I visit your workshops before placing our orders?
Answer: Yes.
2. Can we make a sample order based on our requirements?
Answer: Yes, you can. Just tell our sales about your application, requirements, then our sales will discuss with our engineers for a solution, and get back to you with the results and quotations for the sample.
3. How is your quality?
Answer: The defective rate of the product is below 0.9%. We have a strict QC system. All our products must pass rigorous quality control during production and final check before shipping.