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Temperature and humidity of stepper motor working environment
The operating instructions of stepper motor generally include operating temperature range of 0 ~ 50 ℃, humidity range of 20% ~ 90% RH, storage temperature range of - 20 ~ 70 ℃ and humidity range of 15 ~ 95% RH. In order to ensure the normal use of the motor, please control the temperature below 100 ℃.
2022/01/14 admin 7
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What is the relationship between stepper motor and stepper motor driver?
What is the relationship between stepper motor and stepper motor driver? Today, Xiaobian will share the relevant content in detail. I hope today's content can help you
2022/01/14 admin 5
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What types of stepper motor drives are available?
Stepper motor driver is an actuator that converts electric pulse into angular displacement. After receiving the pulse signal, the stepping driver drives the stepping motor to rotate according to the set direction - fixed angle (called "step angle"), and its rotation steps at a fixed angle. The angular displacement can be controlled by controlling the number of pulses, so as to achieve the purpose of accurate positioning; At the same time, the speed and acceleration of motor rotation can be controlled by controlling the pulse frequency
2022/01/14 admin 2
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How many kinds of stepper motors are there
Stepper motors are also called pulse motors. According to the structure, it can be divided into: reactive stepping motor, permanent magnet stepping motor, hybrid stepping motor, etc.
2022/01/14 admin 11
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Selection of parameters of high frequency power supply for wire cutting
Selection of parameters of high frequency power supply for wire cutting 1. Selection of wire cutting working voltage: turn the "voltage regulation" knob to select the processing voltage of 70 ~ 110V, which is divided into three levels. The value displayed by the voltmeter is the processing voltage value.
2022/01/14 admin 5
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How to distinguish subdivision and smoothing of three-phase stepper motor driver?
The stepping system mainly adopts two-phase hybrid stepping motor and corresponding subdivision driver. However, in China, most users have no special understanding of "segmentation". Some people only think that subdivision is to improve accuracy, but it is not. Subdivision is mainly to improve the operation performance of the motor.
2022/01/14 admin 1
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Adjustment principle of high frequency power supply for wire cutting
Wire cutting high frequency power supply is a processing method that uses molybdenum wire and conductive parts to heat the device with discharge current, and then process it into shape. In the process of spark discharge, voltage is a necessary condition for spark discharge, such as wire cutting high-frequency power supply.
2022/01/14 admin 2
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Composition of stepping motor drive
Unipolar stepping motor and bipolar stepping motor are the two most commonly used driving structures of stepping motor. The driving circuit of unipolar stepping motor uses four transistors to drive two groups of phases. The structure of the stepping motor is shown in Figure 1, including two groups of coils with intermediate taps. The whole motor has six wires connected to the outside.
2022/01/14 admin 2
