ZLTECH 42mm Nema17 24VDC stepping motor for industrial automation

Short Description:

Application Scenarios

Digital stepping motor is suitable for various small automation equipment and instruments, such as: pneumatic marking machine, labeling machine, cutting word machine, laser marking machine, plotter, small engraving machine, CNC Machine tools, pick-and-place devices, etc. The application effect is particularly good in the equipment where users expect low noise, low vibration, high stability

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Advantages of stepper motor

The rotation Angle of the motor is proportional to the pulse number.
The motor has the maximum torque when stopping (when winding excitation).
Due to the accuracy of each step in 3% to 5%, and will not accumulate the error of one step to the next step, so it has a good position accuracy and repeatability of motion.
Excellent start-stop and reversal response.
Because there is no brush, high reliability, so the life of the motor only depends on the life of the bearing.
The response of the motor is only determined by the digital input pulse, so the open-loop control can be used, which makes the structure of the motor can be relatively simple and the cost can be controlled.
Simply connecting the load directly to the rotating shaft of the motor can also rotate synchronously at very low speeds.
Since the speed is proportional to the pulse frequency, there is a wide range of speed.

Parameters

Item	ZL42HS03	ZL42HS07
	hybrid	hybrid
Shaft	Single Shaft	Single Shaft
Size	Nema17	Nema17
step angle	1.8°	1.8°
Step Accuracy	±5%	±5%
Temperature(°C)	85 Max	85 Max
Ambient Temperature(°C)	-20~+50	-20~+50
Ambient humidity (%)	20% RH~90% RH	20% RH~90% RH
Insulation Resistance	100MΩ Min 500VC DC	100MΩ Min 500VC DC
Dielectric Strength	500VAC 1 minute	500VAC 1 minute
shaft diameter(mm)	5	5
shaft extension(mm)	platform(0.5*15)	platform(0.5*15)
shaft length(mm)	24	24
Holding Torque(N.m)	0.48	0.75
Rated Current(A)	2	2
Phase Resistance(Ω)	1.35	1.75
Phase Inductance(mH)	2.9	3.7
Rotor Inertia(g.cm2)	77	110
Lead Wire(No.)	4	4
Weight(kg)	0.36	0.5
Motor Length(mm)	48.1	60.1