High definition Bipolar Stepper - Nema 11 (28mm) stepper motor – Thinker

Short Description:

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Size 28mm Acme Lead Screw Stepper Motor, High Speed Linear Actuator 12v, Heavy Duty Electric Linear Actuator, Besides, our enterprise sticks to high-quality and fair value, and we also offer you fantastic OEM solutions to several famous brands.

High definition Bipolar Stepper - Nema 11 (28mm) stepper motor – Thinker Detail:

>> Short Descriptions

Motor Type	Bipolar stepper
Step Angle	1.8°
Voltage (V)	2.1 / 3.7
Current (A)	1
Resistance (Ohms)	2.1 / 3.7
Inductance (mH)	1.5 / 2.3
Lead Wires	4
Holding Torque (N.m)	0.05 / 0.1
Motor Length (mm)	34 / 45
Ambient Temperature	-20℃ ~ +50℃
Temperature Rise	80K Max.
Dielectric Strength	1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance	100MΩ Min. @500Vdc

>> Certifications

1 (1)

>> Electrical Parameters

Motor Size

Voltage/

Phase

(V)

Current/

Phase

(A)

Resistance/

Phase

(Ω)

Inductance/

Phase

(mH)

Number of

Lead Wires

Rotor Inertia

(g.cm²)

Holding Torque

(N.m)

Motor Length L

(mm)

2.1

1.5

0.05

3.7

2.3

0.1

>> General technical parameters

Radial clearance	0.02mm Max (450g load)	Insulation resistance	100MΩ @500VDC
Axial clearance	0.08mm Max (450g load)	Dielectric strength	500VAC, 1mA, 1s@1KHZ
Max radial load	20N (20mm from flange surface)	Insulation class	Class B (80K)
Max axial load	8N	Ambient temperature	-20℃ ~ +50℃

>> 28HS2XX-1-4A motor outline drawing

1 (1)

>> Torque-frequency curve

1 (2)
1 (3)

Test condition:

Chopper drive, half micro-stepping, drive voltage 24V

>> About us

We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service.

We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.

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Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of High definition Bipolar Stepper - Nema 11 (28mm) stepper motor – Thinker , The product will supply to all over the world, such as: Turin, Saudi Arabia, Danish, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Maureen from French - 2018.08.12 12:27

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!

By Juliet from Venezuela - 2018.12.25 12:43

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