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
