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 step motor: It is often used in the control for program-controlled transformation, also has the power to be used in the mechanical equipment the action transformation.

Q: What is the meaning of step 1, 1204, 1605,1610?: What you're talking about is not the type of the step motor, but the type of the screw. For example, 16 is the diameter of the screw in 1605, 16mm. 05 is the lead, which is the distance of the screw to move the weight around 5mm. This means that the 16mm diameter screw will drive the load along the 5mm

Q: The step motor is moving at the fastest rate of frequency: Two phase stepper motor without segmentation is a revolution of the 200 pulse, stepper motor revolutions will happen too high locked-rotor, although in the case of without load can be transferred to more than 1000 revolutions per minute, but it actually has no real meaning, stepper motor is running is better under low number, general working condition is the best at 300 to 600 revolutions per minute. If you really want to know how fast it can go, then you have this formula for the number of turns = frequency / 200 * M (M is a fine fraction) anyway, we're doing 3, 000 revolutions per minute.

Q: Remote control step motor to solve the problem: Learn to thinking about the design, first to consider how to control, remote control motor to control the motor running with signal wire or wireless, single chip microcomputer to control motor, is this a few things

Q: What is the difference in performance between the three-phase step motor and the two-phase step motor: It refers to the number of coils within the motor, which are currently used in two phases, three phases, four phases and five phase stepping motors. Step motor phase number is different, it is apart from the different Angle, the general step of the two-phase motor pitch Angle is 0.9 ° / 1.8 ° and 0.75 ° of three-phase / 1.5 ° and 0.36 ° of five phase / 0.72 °. When the driver is not broken, the user mainly depends on the step of the different phase to meet the Angle of the step. If you use a subdivision drive, the "phase number" will become meaningless, and the user simply changes the score on the drive and can change the step Angle.

Q: What is the difference between the step motor two phase eight and four phase eight lines?: Eight-channel such a motor but as four phase, if the relative connection becomes two motors, the four coil, put the two together, has formed four line, may be two and, in series of torque, parallel can let motor speed, according to the practical use of reasonable connection.

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 a step motor breakdown: The step motor drive will drive the current into multiple levels, corresponding to different speed or torque, which will make the motor more stable.

Q: What is the meaning of the step motor drive half flow setting and attenuation setting?: Stepper motor half flow setting refers to, when you need to step motor work, it is all the work flow, and when you do not need it, in order to keep as external forces lead to stepper motor twist or turn. Need to set it a small amount of current to maintain your moment balance, the can, according to the actual situation, set up corresponding strength and attenuation mean, from the time of maximum torque to the minimum torque or decay. In order to balance your machine, it is not an impact or sudden braking. I hope you understand.

Q: What are the six wires of the step motor: 1, single polarity stepper motor, two coil, there are five or six lines, namely in the middle of a coil adds a tap, five line can be seen as six lines between the root of the two coil line and together. Because in the middle of a coil with the tap, half of the current in a coil take different flow, but then just use half of the motor coil. 2, a bipolar step motor is an electric motor with two coils and four lines. The current is either positive or negative in the two coils, so it is called bipolar. 3, bipolar stepper motor and single polarity of stepper motor, is due to a few decades ago, stepper motor drive circuit is more expensive because it is over, if using bipolar drive circuit, the circuit a lot more expensive than single polarity, so many years ago, single polarity of the stepper motor. But as the cost of stepping into the motor drives lower and lower, coupled with the emergence of some very cheap drive chips, the dual-polarity motors are more used. At the same time, the bipolar motor because a forward and reverse current flow through the circle line, the application of high efficiency, most of the time is because of the single polarity motor USES only half of the coil, so the efficiency is low. But in places where costs are stricter, single polarity motors are widely used.

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