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0.35~2.5N.m Encoder Driver Hybrid Stepping Motor 18900 Holding Torque -
0.35~2.5N.m Encoder Driver Hybrid Stepping Motor 18900 Holding Torque
- Model Number:
- Type:
- Phase:
| Brand Name: | Volcano Electric | Model Number: | VOL76-2804A | Type: | Hybrid Stepper Motor |
| Phase: | 2 | Step angle: | 1.8° | ||
| Step Angle Accuracy: | ±5%（full step, no load) | Resistance Accuracy: | ± 10%@20℃ | Inductance Accuracy: | ± 20%@1kHz |
| Temperature Rise: | 80℃ Max.(rated current) | Ambient Temperature: | -20℃~+50℃ | Insulation Resistance: | 100MΩMin.,500VDC |
| Dielectric Strength: | 500VAC for one minute | Shaft Radial Play: | 0.02Max.(450g-load) | Shaft Axial Play: | 0.08Max.(450g-load) |
| Duty: | S1 (continuous) | Place of Origin: | Zhejiang, China (Mainland) | Standard: | IEC / NEMA |
| Application: | Packaging machine, positioning field, ATM, ink jet printer, lettering machine, photo machine, medical equipment, computer peripherals, precision instruments, robots, textile equipment | ||||
Product Description
Hybrid stepper motor model 57VOL76-2804A, rated voltage is 3.2V, holding torque is 18900.cm, length of 76mm weight of 1kgs. stepper angle for this motor is 1.8°Rated current is 2.8A, resistance 1.13 per phase. There are 4 leads and the rotor inertia of this stepper motor is 480.
A stepper motor come with shaft, stator lamination, magnets, bearing, rotor, leading wires, copper wires, washers, front and back covers. A permanent magnet applied in the stepper motor, normally is a NdFeB bonded magnets or a permanent neodymium magnets. For us Volcano electrical, we have our own magnet factory which is only 10mins walking. We have our professional motor team with chief engineer who’s from Australia with more than 30 years experience and our magnet factory been producing magnets for more than 15 years. Our quality are well in all over the world.
Our stepper motors well sold worldwide and gain us a good reputation, we accept customized size and technical requirement, our team is highly professional. If you have any problem on select a suitable stepper motor for your application, please feel free to contact us by info@volcanomotor.com
Detailed Images
*CAN MAKE ACCORDING TO YOUR REQUIRMENT
Stepper motor list
Motor type | Rated Voltage | Current /Phase | Resistance /Phase | Inductance /Pahse | Holding Torque | # of Leads | Rotor Innertia | Weight | Length |
V | A | Ω | mh | g.cm | g-cm2 | kg | mm | ||
35VOL26-0804A | 3.8 | 0.8 | 4.8 | 4.3 | 800 | 4 | 10 | 0.12 | 26 |
35VOL28-0504A | 10 | 0.5 | 20 | 18 | 1000 | 4 | 10 | 0.14 | 28 |
35VOL36-1004A | 2.7 | 1 | 2.7 | 4.3 | 1400 | 4 | 14 | 0.18 | 36 |
36VOL12-0304A | 5 | 0.3 | 16.8 | 8 | 450 | 4 | 8 | 0.06 | 12.5 |
36VOL18-0404A | 6.5 | 0.4 | 16.2 | 8 | 900 | 4 | 10 | 0.1 | 18.3 |
36VOL22-0504A | 6 | 0.5 | 12 | 9 | 1500 | 4 | 12 | 0.13 | 22 |
42VOL34-0956A | 4 | 0.95 | 4.2 | 2.5 | 1500 | 6 | 35 | 0.22 | 34 |
42VOL34-1334A | 2.8 | 1.33 | 2.1 | 2.5 | 2200 | 4 | 35 | 0.22 | 34 |
42VOL40-1206A | 4 | 1.2 | 3.3 | 3.2 | 2600 | 6 | 54 | 0.28 | 40 |
42VOL40-1684A | 2.8 | 1.68 | 1.65 | 3.2 | 3600 | 4 | 54 | 0.28 | 40 |
42VOL47-1206A | 4 | 1.2 | 3.3 | 2.8 | 3200 | 6 | 68 | 0.35 | 47 |
42VOL47-1684A | 2.8 | 1.68 | 1.65 | 2.8 | 4400 | 4 | 68 | 0.35 | 47 |
57VOL41-2006A | 2.8 | 2 | 1.4 | 1.4 | 3900 | 6 | 120 | 0.47 | 41 |
57VOL51-2804A | 2.3 | 2.8 | 0.83 | 2.2 | 10100 | 4 | 275 | 0.65 | 51 |
57VOL56-2006A | 3.6 | 2 | 1.8 | 2.5 | 9000 | 6 | 300 | 0.7 | 56 |
57VOL56-2804A | 2.5 | 2.8 | 0.9 | 2.5 | 12600 | 4 | 300 | 0.7 | 56 |
57VOL76-2006A | 4.5 | 2 | 2.25 | 3.6 | 13500 | 6 | 480 | 1 | 76 |
57VOL76-2804A | 3.2 | 2.8 | 1.13 | 3.6 | 18900 | 4 | 480 | 1 | 76 |
Advantages of Stepper motors:
Digital pulse signal control is adopted, digital-to-analog conversion is not needed, and connection with a computer is convenient.The application is the most extensive and can vary within a wide range as required.
The rotor position changes little, which is easy to realize optimal operation control.
Axial magnetizing magnetic circuit, using new permanent magnetic materials with high magnetic energy product, is conducive to improving the performance of the motor.
There is no obvious oscillation in the whole operation area.
No accumulation error.
Simple structure, low cost, no slip ring and brush, easy maintenance.
Can be controlled by open loop, has strong anti-interference capability, and is convenient to start, reverse and position.
For customized Stepper Motors, please contact our technician, Ordinary, we have to know the following information to get a professional proposal:
Stepper Angle Customer preference
Holding Torque(g.cm) Horsepower/watts/torque rated at full load speed
Rated Voltage (V) i.e 12v DC …….. 220v AC
Application e.g. traction, airconditioning, etc.
Configuration/Frame Our products are according to IEC standard, we also can customize the flange and shaft according to the customer drawing
Controller function e.g. forward/reverse, variable speed, acceleration profile, etc.
Output shaft