Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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Brushless Dc Motor Nema 23 57mm 36 V Stable Performance Wholesale 57BLF
A Brushless DC Electric Motor (BLDC) is an electric motor powered by a direct current voltage supply and commutated electronically instead of by brushes like in conventional DC motors. BLDC motors are more popular than the conventional DC motors nowadays, but the development of these type of motors has only been possible since the 1960s when semiconductor electronics were developed.
Both types of motors consist of a stator with permanent magnets or electromagnetic coils on the outside and a rotor with coil windings that can be powered by direct current on the inside. When the motor is powered by direct current, a magnetic field will be created within the stator, either attracting or repelling the magnets in the rotor. This causes the rotor to start spinning.
Electrical Specification
ROTATION: CCW SEE FROM LEAD END
| Manufacture Model | Unit | 57BLF04A-001 |
| Nominal Voltage | VDC | 36 |
| Resistance | OHMS | 0.4 |
| Rated Speed | Rpm | 3000± 200 |
| Rated Torque | N.m | 0.8 |
| No-load Speed | Rpm | 3800 |
| No-load Current | Amps | 1 |
| Torque Constant | N.m/A | 0.09 |
| Back EMF constant | V/kRPM | 9.47 |
| Insulation Class | B |
Wiring Diagram
| ELECTRICAL CONNECTION TABLE | ||
| +5 V | RED | UL 1007 26 AWG |
| HALL A | YELLOW | |
| HALL B | GREEN | |
| HALL C | BLUE | |
| GND | BLACK | |
| PHASE A | YELLOW | UL 1050 20 AGW |
| PHASE B | GREEN | |
| PHASE C | BLUE | |
Mechanical Dimension
Product Range
| Product Name | External Diameter | Voltage Range | Power Range | Power Range | Rated torque |
| Sever Motor | 40 mm-130 mm | 24V, 36V, 48V, 310V | 100 W-3000 W | 0.12 N.m-20 N.m |
| Product Name | External Diameter | Rated Tolerance Torque | Momentary Tolerance Torque | Efficiency | |
| Planetary Gearbox&Gearbox Motor | 22 mm-63 mm | 0.1 N.m-20 N.m | 0.3 N.m-60 N.m | 65 %, 72%, 81% |
| Product Name | External Diameter | Speed Range | Power Range | Rated torque | |
| Dc Brushless Motor | 28 mm-110 mm | 300 Rpm-10000 Rpm | 8 W-2000 w | 0.02 N.m-6.5 N.m |
| Product Name | External Diameter | Step angle | Holding Torque | Inductance Range | |
| Stepping Motor | 28 mm-110 mm | 0.9, 1.2, 1.8 | 1 Kg.cm-33 Kg.cm | 1 mh-42 mh |
Brushless Motor Final Inspection
Measure the Motor Length Measure the Shaft Length Measure the Ouler Circle
Measure the Screw Hole Measure the Length of Wire Measure the Length of PVC
Distance
Test the Resistance Listening Test the speed
Certificate
| | |
| Stepper motor ROHS report Date: June 09, 2021 | BLDC Motor ROHS report Date: June 09, 2021 | CE cetificate |
| |
| IATF 16949: 2016 Valid until: 02 June 2024 | ISO 9001: 2015 Valid until: 02 June 2024 |
Why Choose us
We offer you:
Engineering Support
Our professional team can help you to find right and suitable motor for you. Our engineers have rich experience of motion control products in various industries, such as: robots, packing machinery, textile machinery, medical instruments, printing machinery, intelligent logistics equipment and so on.
| | |
| Find | Customise | Optimise |
| Our team can help you find most suitable motor for the application from o ur vast selection of motors | We can design and customise the performance and exterior for your pecific use or assembly | For OEM projects, we have over 15 years experience od solving different problems in various application. We improve our product together with our customer. |
Manufacturing Support
Regardless of the volume of the order, we will provide the same service. Our engineering team is able to provide you with quick and accurate prototypes based on your custom requirements.
| | |
| Prototypes | Standard Batch | High Volume Batch |
| 1-10pcs | 500-5000pcs | over 5000pcs |
Large-scale production
Our Factory was founded in 1999 and the workshop area is over 15,000㎡. We have own manufacturing line and CNC machining center, including precision CNC universal grinder brand name (Sweden) , CNC brand name (Germany), DMG lathe and milling, DMG lathe, Mahr measuring instrument, Chinese precision cylindrical grinding machine, CNC lathe machine, automatic multi-head winding machine,automatic assembling line and so on