Hybrid Stepper Servo Motor Hs421 (42mm, 2Phase)
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- Loading Port:
- Shanghai
- Payment Terms:
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- Min Order Qty:
- 1 pc
- Supply Capability:
- 2500 pc/month
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Hybrid Stepper Servo Motor Hs421 (42mm, 2Phase)
Product Details
Basic Info.
Model NO.:HS421(1.8degree )42mm-2 Phase
Excitation Mode:HB-Hybrid
Type:Magnetic-Electric
Size:42mm
Speed:0-3000rpm
Resistance:100min 500VDC
Tem.:0-55
Export Markets:Global
Additional Info.
Trademark:I. CH
Standard:CE, RoHS, nqa
Origin:Nanjing China
Production Capacity:50, 000PCS/Year
Product Description
I.CH Motion Hybrid Stepper Servo Motor HS421
General Specifications
Speed:0-3000RPM
Insulation Resistance:100MIN,500VDC
Ambient Temperature:(0-55ºC
Encoder lines:2500/1000
| Electrical Specification | ||||||||
| Series Model | Rated Voltage (V) | L (mm) | Phase Current (A) | Phase Resistance (Ω) | Phase Inductance(mH) | Holding Torque (N.cm) | Moment of Inertia (g.cm2) | Motor Weight ( g) |
| HS421-05013A | 4.16 | 51 | 1.3 | 3.2 | 5.5 | 50 | 77 | 530 |
| HS421-05023A | 2.3 | 51 | 2.3 | 1.0 | 1.9 | 50 | 77 | 530 |
| HS421-05613A | 4.94 | 67 | 1.3 | 3.8 | 8.5 | 56 | 115 | 670 |
| HS421-07023A | 3.22 | 67 | 2.3 | 1.4 | 3.1 | 70 | 115 | 670 |
- Q: A problem with the zero detection of step motor
- Just install a sensor at zero.I hope my answer will help you.
- Q: How do you control step by step motor?
- The control system sends a pulse signal through the actuator, which causes the step motor to rotate the Angle. So the speed of the step motor is proportional to the frequency of the pulse signal. To control the frequency of the step pulse signal, the speed adjustment of the motor can be precise. To control the number of step pulse, the purpose of precise positioning of the motor is possible.
- Q: Does the stepping motor start a lot?
- To look at the power, here is an algorithm for the motor to start the current: Motor starting current impact, and the nature of the load (constant torque and constant power, fan class) and start the way (direct start, since the lotus root step-down start, star triangle, triangle of yanbian, the frequency-sensitive variable resistance and frequency). Typically, the 38/3 ac asynchronous motor is used as an example for the star delta, which can be estimated: The 110KW motor, which is rated at approximately 200A (also can be estimated at 2 times power), At direct start-up, the current is estimated at 6 times the current rating, about 1200A.
- Q: This paper summarizes the characteristics and advantages and disadvantages of the stepper motor motor
- There are two ways of moving the motor, one, four phase four; Two, four phases eight. Four phase four stepper motor step Angle may take twice than four phase eight, but may take smaller than four phase eight control precision, four phase under the same pulse frequency is twice as fast in four. To figure out the speed of a four-phase, eight-shot operation, you need to understand two basic concepts first. 1, take count: the number needed to complete the periodic changes in A magnetic field pulses or conducting state expressed with n, or refers to the motor turns A pitch Angle pulse number, four phase motor, for example, there are four phase four operation modes is AB - BC - CD - DA - AB, four phase eight beats operation mode is A - AB - B - BC - C - CD - D - DA - A.
- Q: How does the step motor equivalent set
- The drive is 32 and it's divided into 32 So each step in the driver's motor is 1.8 degrees and 32 = 0.05625 degrees
- Q: What is the difference between a step motor and a servo motor and a three-phase asynchronous machine?
- Step motor principle: stepping motor is an actuator that converts electrical impulses into angular displacement. Popular point: when the stepper driver receives a pulse signal, it is driving a stepper motor according to set the direction of a fixed Angle (and the step Angle). It can control the amount of angular displacement by controlling the number of pulses, so as to achieve accurate positioning. At the same time, the speed and acceleration of the motor can be controlled by controlling the pulse frequency to achieve the goal of speed adjustment. Advantages: because of the digital input, the accuracy of the motor is greatly improved, the speed and acceleration control are easy to achieve and the control effect is better. Disadvantages: poor performance at high speed, high complexity in controller drive circuit. The price is higher than the traditional machine
- Q: What do you mean by stepping into an electric motor?
- The step motor drive signal EN is also called off-line signal When drive on electricity, stepper motor is locked when applying movement CP pulse (not) or running state when applying movement (CP pulse), but the user to manually adjust, but don't want to shut down the drive motor power? This is where the signal can be used. When this signal works (the general low level is valid), the motor is in free and no moment state; When this signal is high level or suspended, cancel the offline state. This signal user can choose, if not need this function, this end does not connect.
- Q: What is the step motor? What is it used for?
- The permanent magnet step is generally two phases, the torque and volume are smaller, and the step distance is usually 7.5 degrees or 15 degrees. Hybrid step refers to the advantage of mixing permanent magnet and reactive type. It is divided into two phases, four phases and five phases: the two phases are normally 1.8 degrees and the five-phase Angle is 0.72 degrees. This step is the most widely used. The phase number of the step motor is the number of coils within the motor, and the two phase, three phases, four phases and five phase stepping motors are commonly used. The number of the motor is different, the Angle of the step is different, the Angle of the step distance of the second phase motor is 1.8 degrees, the third phase is 1.5 degrees, and the fifth phase is 0.72 degrees. In the absence of a breakdown driver, the user mainly selects the steps of different phases to meet the requirement of the step Angle. If you use a subdivision drive, the number of phases becomes meaningless, and the user simply changes the score on the drive to change the step Angle.
- Q: How does the step motor reset
- By adjusting the air ratio of the pulse width modulation signal, the amplitude is constructed by a sine drive current that is attenuated by a certain pattern. At a certain phase difference with the current in the stepping motor's winding, can give in motor drive in micro step way, and the torque attenuation by the desired pattern. This method is applied to the stepper motor to zero process, can make the motor at a constant speed and torque gradually weakened the way back to zero, effectively protect the motor and drive gear. This method does not require hardware circuit, but can make the motor return to zero reliability, the motor runs smoothly. So there is a wide range of applications
- Q: What is the reason for the stepper motor not running at high speed
- 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 3: the auxiliary power source is not suitable, and the auxiliary power supply should be 1.5-2 times the rated power supply of the driver, which is more serious than the imaginary mark The control part should be excluded from interference, away from the frequency converter, antistatic. The equipment can be ground to ground processing, prevent the inductive power, the signal line is done to block processing, set up the proper start frequency, and do well to add deceleration
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Hybrid Stepper Servo Motor Hs421 (42mm, 2Phase)
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 2500 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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