Holding Torque Stepper Motor 2N.M Nema 23 Hybrid Stepper Motor 57mm 1.8 Degree

Description of NEMA23 hybrid stepper motor

• 1. Forward/Reverse Rotation,Pause and Hold
• The forward /reverse rotation of the stepping motor can be controlled by the input sequence of the controlled electric pulses.
• In the case of the a stepping motor lock(the motor winding is energized,there is no external electric pulse command),the stepping motor can still maintain a certain torque output.
• 2. Online testing of technical parameters to ensure the consistency of data product parameters
• 3. The material is selected from well-known manufacturers at home and abroad. The advantages are light weight, good heat dissipation performance, good thermal conductivity, die-casting, good plasticity, higher elongation than iron, low noise, good motion stability, the disadvantages are high price, low hardness
• 4. The angular displacement of the stepping motor can be precise controlled by the number of electrical pulses.Angle accuracy can be controlled within ±0.09°without any feedback devices.

Hybrid stepper motor's specifications

1. Stepping Accuracy: ± 5%
2. Resistance Accuracy: ± 10%
3. Inductance Accuracy: ± 20%
4. Temperature Rise: 80°C Max.
5. Ambient Temperature: -20°C ... +50°C
6. Insulation Resistance: 100MOhm min. 500V DC
7. Withstand: 500V AC, 1 Minute

Working principle of stepper motor

To make the motor shaft turn, first one electromagnet is given power, which makes the gear’s teeth magnetically attracted to the electromagnet’s teeth. The point when the gear’s teeth are thus aligned to the first electromagnet, they are slightly offset from the next electromagnet. So when the next electromagnet is turned ON and the first is turned OFF, the gear rotates slightly to align with the next one and from there the process is repeated. Each of those slight rotations is called a step, with an integer number of steps making a full rotation. In that way, the motor can be turned by a precise. Stepper motor doesn’t rotate continuously, they rotate in steps. There are 4 coils with a 90o angle between each other fixed on the stator. The stepper motor connections are determined by the way the coils are interconnected. In a stepper motor, the coils are not connected. The motor has a 90o rotation step with the coils being energized in a cyclic order, determining the shaft rotation direction. The working of this motor is shown by operating the switch. The coils are activated in series in 1-sec intervals. The shaft rotates 90o each time the next coil is activated. Its low-speed torque will vary directly with current.

Custom Shaft & Mounting Details:

All motors can be supplied with single or double ended shaft to customer request shaft length and other dimensions can also be modified on demand.

Number of Leads:

All motors can be supplied with 4, 5, 6 or 8 leads and if required a connector can be provided on our motors to customer request

Winding code:

Since each customer request can be different, we list only our standard products in this catalogue. However, we will be happy to quote other variants to your request.

Holding Torque:

Holding torque is measured with two phases supplied at the rated current. The enclosed technical specifications are therefore typical.

(On customer request for special shaft, leads, fixings, etc. We will provide you with a unique product code/identifier)

CHANGZHOU PROSTEPPER CO.,LTD. is a manufacturer of stepping motors with well-equipped testing equipment and strong technical force. 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, 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 .

With advanced stepper motor production equipment and production line, quality management systems and test equipment. The products are mainly used in various type of automatic precision control equipment such as stage lighting, absorbing the essence of motor manufacturing, so that the quality of products is continuously improved and the enterprise is constantly developing. Prostepper motor insists on using stable quality and creating a good reputation to realize prostepper’s commitment to customers.

Prostepper motor has a strong, much experience, pragmatic and innovative production team. Based on high-quality products, we adhere to the customer oriented service concept.

Creat the best cost effective solution and adhere to the “ People-orientedintroduction optimization, the purpose of “ Stable quality and moving customers” is to serve new and old customers.

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