Good User Reputation for 2 Phase Electric Stepper Motor - ZLTECH 42mm Nema17 24VDC stepping motor for industrial automation – ZhongLing
Good User Reputation for 2 Phase Electric Stepper Motor - ZLTECH 42mm Nema17 24VDC stepping motor for industrial automation – ZhongLing Detail:
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 |
Dimension
Application
Packing
Production & Inspection Device
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By Judith from Grenada - 2017.02.18 15:54
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By Stephen from Victoria - 2018.12.10 19:03
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