86mm Nema34 Bi-Polar cost control system lead wire stepper motor for laboratory equipment
Characterics:
1. Choose the raw material materials from the famous brand supplier in China or abroad
2. Each spare parts are controlled strictly in all the production process
3. High performance optimized design of the electromagnetic circuit, increasing the torque of the motor, lower the rising range of temperature on the motor, promote the motor running more stable.
4. Precise position control
5. Online test equipment is working all the time
General specifications
| Specification | Motor Characteristics |
| Insulation Class | Class B130°C |
| Step Angle Accuracy | ±0.09° |
| Withstand Voltage | AC500V (one minute) |
| Insulation Resistance | 100MQ MIN. 500VDC |
| Temperature Rise | 80*C MAX |
| Radial Play | 0.025mm Max. (Load450g) |
| Axial Play | 0.075mm Max. (Load950g) |
| | Temperature | -10~+50°C (Non Condensing) |
| Operating Environment | Humidity | 85%RH MAX. (Non Condensing) |
| Medium | No corrosive gas or dust. Not directly in contact with water, oil, etc. |
| Storage Environment | Temperature | 0~+50°C (Non Condensing |
| Humidity | 85%RH MAX. (Non Condensing) |
| Life | 5000 Hours MIN. |
Radial Load&Axial Load
| Motor Size | Shaft Diameter (mm) | Radial Load (N) | Axial Load (N) |
| Distance from Mounting Surface (mm) |
| 5 | 10 | 15 | 20 | 25 | 30 | 35 |
| NEMA8 | 4 | 15 | 12 | | | — | | | 3 |
| NEMA 11 | 5 | 50 | 35 | 25 | | — | | | 5 |
| NEMA 14 | 5 | 50 | 35 | 25 | 20 | — | — | — | 10 |
| NEMA 17 | 5 | 50 | 35 | 25 | 20 | — | — | | 15 |
| NEMA 23 | 8 | 270 | 180 | 130 | 100 | 90 | | — | 20 |
| NEMA 24 | 8 | 200 | 135 | 100 | 82 | 58 | — | — | 30 |
| NEMA 34 | 14 | 620 | 550 | 480 | 390 | 340 | 290 | 260 | 60 |
Basis information
CHANGZHOU PROSTEPPER CO.,LTD. is a manufacturer of stepping motors with well-equipped testing equipment and strong technical power. we have got ISO9001,ROHS and CE certificate, we are specializing in researching, developing and serve stepper motor in Changzhou,China. We supply the production of each type of stepper motor, such as hybrid stepper motor, Encoder type Hybrid Stepper motor, gear box type motor, we accept OEM and ODM orders. Our products are widely used in Dispensing machine, hot stamping machine, manipulator, robot, repair table, labeling machine, laser cutting machine, SMT equipment, medical equipment, medical equipment, Printing machine, textile machinery, packaging machinery, CNC machine tools, robots and other automation control field. We have rich experience in the development of design experts and technical staff .
Theory
What is stepper motor
Stepper motor is a control motor that provide precise position and speed control.
Stepper motor can convert an electrical pulse signal into an angular and linear motion, no need for feedback device to sense position. Also, the speed and acceleration of the motor rotation can be controlled by controlling the pulse frequency to achieve the purpose of speed regulation. The motor and drive constitutes a low cost control system that is simple to construct.
Basis structure:
Technical data:
| Mode No | PST86H280-4C45 | PST86H280-4C60 | PST86H298-4C45 | PST86H298-4C60 |
| Holding Torque | 0.4N.m | 0.4N.m | 0.48N.m | 7N.m |
| Related Current | 4.5A/Phase | 6A/Phase | 4.5A/Phase | 6A/Phase |
| Resistance | 0.6Ω/Phase | 0.34Ω /Phase | 0.76Ω/Phase | 0.45Ω/Phase |
| Inductance | 4.5MH/Phase | 2.4MH/Phase | 6.7MH/Phase | 3.5MH/Phase |
| Inertia | 1800g.cm2 | 1800g.cm2 | 2800g.cm2 | 2800g.cm2 |
| Weight | 2.1kgs | 2.1kgs | 2.9kgs | 2.9kgs |
| Length | 75mm | 75mm | 96.5mm | 96.5mm |
| Connection | C | C | C | C |
Please note the outline shows a dual-shaft motor.
The single shaft motor does not have the blue part shaft and the * mark hole demensions.
The aboved speed/torque curve is based on prostepper's test conditions. When the driving conditions change, the dynamic torque changes too.
The related current indicated in the specification is an effective value, please adjust the driver's current below the ralted current.
If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.
FAQ:
Q: Can I have samples for testing first?
A: Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.
Q: How do you make sure motor quality?
A: We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for the production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.
Q: What's your lead time?
A: Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders
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