China NEMA 17 NEMA 23 NEMA 34 Stepper Motor

China NEMA 17 NEMA 23 NEMA 34 Stepper Motor

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 2500 pc/month

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China NEMA 17 NEMA 23 NEMA 34 Stepper Motor

Product Details

Basic Info.

Model NO.:17HS

Application:CNC Machine, Printer, Lighting, Camara

Speed:Constant Speed

Number of Stator:Two-Phase

Excitation Mode:HB-Hybrid

Function:Control

Type:Magnetic-Electric

Certification:ISO9001

Brand:Leison Motor

Step Angle:1.8

Hold Torque:up to 52n.C, M

Phase:2 Phase

Current:0.4-2.5A

Motor Body Length:28mm, 34mm, 40mm, 4mm

Shaft:D-Cut or Round, Customized Shaft Length

Connectors:Can with Connectors, 4 or 6 Lead Wires

Export Markets:Global

Additional Info.

Trademark:universal

Packing:Papers Carton Outside, 60PCS/Ctns Carton Size Is 3

Standard:CE, ROHS

Origin:Zhejiang

HS Code:8501109990

Production Capacity:100, 000PCS/Year

Product Description

Stepper Motor:

1.Step Angle Accuracy: ± 5% full step, no load
Ambient Temperature: -20° - +50°
Insulation Resitance: 100M Ω Min 500V DC
Dielectric Srength: 500V AC for one mintue
Resistance Accuracy: ± 10%
Temperature Rise: 80° Max.

2. Packaging Detail: Foam inner, Papers Carton Outside, 60PCS/CTNS Carton size is 37*31*22cm

3. Note:Motor's current,holding toruqe, shaft can be customzied, Please let me know your requirement, Also we proudce stepper motor nema 08 ,nema 11,nema 14, nema 16, nema 17, nema 23, nema 24, nema 34 and nema 42, It can be equipped with gearbox and with lead screw, suitable driver and so on, Please contact with me if have any questions!

Series Model	Step Angle (° )	Motor Length (mm)	Rated Current (A)	Phase Resistance ( Ω )	Phase Inductance (mH)	Holding Torque (N. cm Min)	Detent Torque (N. cm Max)	Rotor Inertia (g. cm 2 )	Lead Wire (No. )	Motor Weight (g)
17HS2408	1.8	28	0.6	8	10	12	1.6	34	4	150
17HS3401	1.8	34	1.3	2.4	2.8	28	1.6	34	4	220
17HS3410	1.8	34	1.7	1.2	1.8	28	1.6	34	4	220
17HS3430	1.8	34	0.4	30	35	28	1.6	34	4	220
17HS3630	1.8	34	0.4	30	18	21	1.6	34	6	220
17HS3616	1.8	34	0.16	75	40	14	1.6	34	6	220
17HS4401	1.8	40	1.7	1.5	2.8	40	2.2	54	4	280
17HS4402	1.8	40	1.3	2.5	5.0	40	2.2	54	4	280
17HS4602	1.8	40	1.2	3.2	2.8	28	2.2	54	6	280
17HS4630	1.8	40	0.4	30	28	28	2.2	54	6	280
17HS8401	1.8	48	1.7	1.8	3.2	52	2.6	68	4	350
17HS8402	1.8	48	1.3	3.2	5.5	52	2.6	68	4	350
17HS8403	1.8	48	2.3	1.2	1.6	46	2.6	68	4	350
17HS8630	1.8	48	0.4	30	38	34	2.6	68	6	350

China NEMA 17 NEMA 23 NEMA 34 Stepper Motor

Q:What is the principle of the three-phase six-step motor?: The step motor is a discrete value control motor that converts the electrical impulse excitation signal into the corresponding angular displacement or line displacement. This motor moves one step at a time when it enters an electrical pulse, so it is called the pulse motor. The rotor of a stepper motor is made from a flexible magnetic material or permanent magnetic material, and the stator is fitted with a multi-phase control winding. Its excitation signal has dc pulse, square wave, multiphase square wave and logical sequence. The step distance and velocity of the step motor are not affected by voltage fluctuation, ambient temperature and load change, but only with pulse frequency. Changing the pulse frequency can adjust the speed of the motor in a large range. As a result, the step motor is used to open loop digital control, which greatly simplifies the control system. Stepper motor with position detection device can also be used for closed-loop digital control, commonly used in printers, and tape reader, counters, drawing machine, CNC machine tools, valve actuator, positioning platform and digital to analog converter, etc. There are various kinds of stepper motors, and they are divided into rotating stepper motors and linear stepper motors

Q:The reason for the step loss is those: Analysis of stepping and missing steps of stepping motor: Step 1: in the wrong type of motor, the inertia of the motor moment is not enough, or the inertia of the motion of the object exceeds the self-locking force of the motor, causing the lost step or the lost step 2: drive improper selection, form a complete set of drive current is small, affect the normal operation of motor, now on the market a lot of drive current virtual target, take a peak current when the rated current to fool consumers, drive type rated current should be greater than stepper motor 1.2 1.5 times rated current

Q:What is the difference between the step motor two phase eight and four phase eight lines?: There are no four phases of stepping motor. There's no need to do four phases. Some people like to sell fake heads. Why does a step motor have 2, 3, and 5 phases. It also has two, three and five. A four-phase step motor is a two-phase step motor, which must be used by the driver of two phases. You see that there are four phase drives.

Q:What is the difference between a servo motor and a step motor?: Low speed models Easy from the separation of the same type and general AC motor reducer a size reducer for high strength, high precision, general equipped with a variety of deceleration machine servo motor standard products. Great inertial drive The volume has shrunk dramatically

Q:The step motor is approximately equal to the amount of watts: Your question is certainly not a problem. You use a current meter to measure the power in the circuit, and the speed is inversely proportional to the current. The higher the instruction of your driver controller, the smaller the current. Until the step motor is missing your instructions, there is a "missing step". Why is the rotational speed inversely proportional to the current at constant voltage? This is because the higher the speed, motor coil for cutting magnetic induction line on the induction electromotive force is higher, the electromotive force, contrary to you to provide the power supply voltage of direction, offset some of the voltage, the current becomes smaller. So the power goes down and the torque goes down. When the speed is very high, you stop it gently rotating shaft, the motor will stop to "shake", this is also the phenomenon of "step", causing it to turn. After you understand it, you can't calculate the power of the motor based on the information you provide. Input power = torque * speed (RPM) * 360 ° n/(PI * 60) When the speed is 100rpm, and the torque is 1N/M, the power is 190.99 watts.

Q:How many kilograms does it take to get into the motor: Although the stepping motor has been widely used, the step motor is not used as a normal dc motor and ac motor is used regularly. It must be used by the control system such as double ring pulse signal and power drive circuit. Therefore, it is not easy to use a good step motor, which involves a lot of specialized knowledge, such as machinery, electrical machinery, electronics and computers. Stepping motor is one of the key products of mechanical and electrical integration, and is widely used in various automatic control systems. With the development of microelectronics and computer technology, the demand for stepping motors is increasing, and there are applications in the national economy

Q:The stepping motor vibrates only: The wiring is wrong, the motor moves forward a bit, turns a little, and it vibrates in the front and back.

Q:What is the meaning of step 1, 1204, 1605,1610?: 16 in 1605 is the diameter of the screw, 16mm. 05 is the lead, which is the distance of the screw to move the weight around 5mm. 1605 that is to say, the 16mm diameter of the screw will drive the load along the 5mm. 1204 means that the screw with a diameter of 12mm will move a circle and will drive the load up to 4mm.

Q:The application and applied advantages of stepping motor: Defect 1. It is difficult to operate at a high speed. It's difficult to get a big torque There is no advantage in volume weight, low energy utilization. More than the load, the synchronization will be broken, and vibrations and noise will be emitted at high speed.

Q:What does it mean to step into full flow and semi-flow?: Such as a current rating of the motor is 4 a, have full flow and flow set of drive, and you set it to only 2-3 a, 4 a, in fact, this is a flow, the flow of words is 4 a, normally we used half flow, electric opportunity is smooth and no heat, if special mechanical structure. Just as the mechanical structure of a vertical motion requires full flow to increase the torque of the motor, the negative effect is that the motor may soon heat up

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