introduction:Worm gear reducer is a compact structure、Large transmission ratio,Transmission machinery with self-locking function under certain conditions。The hollow shaft type cochlear gear reducer not only has the above characteristics,And easy to install、Reasonable structure,It has been used more and more widely。It is installed at the input end of the worm gear reducer...
2016-03-30 Reading quantity 1580
introduction:Inverter controlled motor1、Set the rated frequency of inverter output correctly、Rated voltage、Rated current、Rated power、Rated speed。
2016-03-30 Reading quantity 387
introduction:Dongguan inverter maintenance,Overvoltage fault protection of frequency converter is a protective measure taken after the intermediate DC voltage of frequency converter reaches the dangerous level,This is a major flaw in the design of the inverter,There are many reasons for this fault in the actual operation of the inverter,There are many measures that can be taken,Analyze the cause of the fault when handling such faults,Take appropriate measures to deal with it。
2016-03-28 Reading quantity 515
introduction:High voltage frequency converter maintenance, New district6High voltage frequency conversion(Leadwald),Primary phosphoric acid2Taiwan(In tow,Vacuum contactor switching,Only one load is actually dragged,onlyⅠCircuit power supply),diammonium(Tow one,Vacuum contactor switching)。
2016-03-28 Reading quantity 450
introduction: Retarder oil seal: The function of the oil seal is simply used to seal the oil,The purpose is to keep the oil inside the reducer from leaking out。The oil is the necessary liquid substance in the reducer transmission system,Therefore, the role of the oil seal in the reducer is to ensure that the oil does not leak out。 ...
2016-03-24 Reading quantity 1671
introduction:Total sensor types,Classification by the effect of converting the input signal into an electrical signal、Classification by working principle、Classification by measured object、Classified according to the need for additional power supply、Classified by the functional materials that make up the sensor、Sensors named by some kind of high-tech classification。
2016-03-23 Reading quantity 277
introduction: one、Stepper servo motor oil and water protection A:Stepper servo motors can be used in areas that are affected by water or oil droplets,But its not completely waterproof or oil resistant。therefore,Stepper servo motor should not be placed or used in water or oil invasion environment。 &...
2016-03-21 Reading quantity 1659
introduction:What is a relay?,What is the function of relays,A relay is a basic electrical device,It is used to open or close a number of independent circuits。This operation is achieved using the electromagnetic field generated by the voltage-controlled winding of the coil。When input(electricity、magnetic、The sound、light、hot)Reach 1...
2016-03-18 Reading quantity 1661
introduction: Each type of bearing has its own characteristics to meet the needs of different working conditions of various machinery。The selection of the type of bearing mainly includes the following aspects:1)Speed level;2)Magnitude of load,Direction and nature;3)Support rigidity and aligning performance requirements;4)Its working conditions(Such as working temperature...
2016-03-19 Reading quantity 1601
introduction:The article describes the differences between servo motors and stepper motors in detail. This article explains in detail the difference between stepper motors and servo motors: The rotor inside the servo motor is a permanent magnet,Driver controlled...
2016-03-19 Reading quantity 1783