Is there anything recommended for Longhua stepping motor?

by:V&T Technologies     2020-01-29
Is there anything recommended for Longhua stepping motor? Stepping Motor, voltage 5 v, power within 1 w, the smaller the volume, the better, Guangzhou Shenzhen convenient to buy two-phase 4 line thank you! Brother A, please make it clear that there are two-phase and four-line steps. The voltage is 5v and the power is within 1 w, which is hard to understand. I use FAN8200D driver chip (Supply voltage 5 V) , Want to find a stepper motor that can match it, the power of the motor is within 1 W. I have been looking for a long time on the Internet, I have not found the power is so low, or the voltage is very high ~~~ If so, can you introduce it, thank you! The driving of motor B mainly depends on the current. As for the voltage, it mainly depends on your rotation speed. There is almost no voltage when it is still, after all, how much resistance the coil can have. The voltage marked by the motor should be the maximum voltage that can be tolerated. The motor with the maximum voltage less than 5V and the maximum or rated power less than 1W should not be found. Even if there is, the price will scare you. Just find a small motor. Shenzhen ruite electromechanical Technology Co. , Ltd. is located in Shenzhen, Guangdong province, it is a stepping motor manufacturer integrating research and development, production and sales of stepping motor drivers, servo drivers, stepping motors, servo motors and spindle servo motors. The company's core products include servo drivers, Hybrid Stepping Motor Drivers, servo motors and stepping motor manufacturers of various stepping motors. Products are widely used in CNC machine tools, milling machines, packaging, printing, textile, computer embroidery, engraving machines, medical machinery, sewing machines, logistics and other automation control fields and intelligent manufacturing industries. In the process of operation, the company always insists on innovation and quality first, providing customers with products with high cost performance. C sorry, you must also abide by Ou Mu's law. The quiescent current of a stepping motor is the voltage divided by its winding current. For example: you choose; 42HB105 2 12 0. 4 30 36 2. 0 0. 2 33 18 Figure A if you use 12V power supply, 2-phase bipolar connection, the static current of stepping motor is: 0. 4A = 12 V/30om you use 5V power supply, 2-phase bipolar connection, and the static current of stepping motor is: 0. 167A = 5 V/30om D: If you choose; 42HB105 2 12 0. 4 30 36 2. 0 0. 2 33 18 Figure A you use 5V power supply, 2-phase bipolar connection, the static current of stepping motor is: 0. 167A = 5 V/30om don't you feel the current is too small? If you must choose one, it seems that you should choose 42HB009 4 3. 6 1. 2 3 3 2. 5 0. 24 39 24 the reason for Figure B is as follows: when the 4-phase unipolar connection is used, the winding resistance is 3 ohms, and according to the 2-phase bipolar connection, the winding resistance is 2*3 = 6 ohms, the static current of stepping motor under 5V voltage is; 0. 833A = 5 V/6 ohms less than FAN8200D rated maximum peak current 1A and 42HB009 rated value 1. 2A Related reading: How about Longhua stepping motor factory and Shenzhen Baoan stepping motor factory? TAG Longhua stepper motor
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