benefits for having 3 phase motor
What is Three-phase Electric Motor<br /><br /><br />According to toolingu.com, A three-phase motor is a kind of motor with a continuous series of three overlapping AC cycles offset by 120 degrees. This three-phase power is used for any large AC motors and is the standard power supply that enters home and factories.<br /><br />An AC motor is a type of electric motor that runs on alternating current. these motors are really small but this machines are powerful. AC motors are commonly used in industry rather than DC motors but it does not operate well at low speeds. <br />This 3 phase motor is lot more compact and more cost effective than a single phase motor. Single phase AC motors above 5 horse power are less efficient compared to a 3 phase motor causing the single phase motor to be less manufactured in the market. <br /><br /><br />What are its Advantage?<br /><br />Because of 3 phase motors simplistic design it is more elegant looking and less bulky, it also have a high starting torque and provides very high efficiency. These motors are used in industries for 3 phase pumps, fans, blowers, compressors, and many other more that is 3 phase electric motor driven equipment. <br /><br /><br />People in the industrial side are not quite content with these type of motors because their power is limited and they do not have good starting torque and have complex starting switch. This can be very disturbing and very time consuming unlike three phase motors which have unlike Three phase motors can have a high starting torque and the rotating magnetic field in very smooth. Factories would prefer installing and maintaining electric motors, even in the small units. Because three phase motors are easier and cheaper to maintain. But there are some factories which relies more on single phase motors. <br /><br />There are many companies offering 3 phase motors in the market and online. The price would depend on how large or powerful the machine is. The problem is that, you are not sure if they are providing heavy duty units of 3 phase motors. But I strongly suggest that before buying anything. Always check for its pros and cons first to make sure that you are getting the quality that you have paid for.<br /> <br />There are many companies offering 3 phase motors in the market and online. The price would depend on how large or powerful the machine is. Another factor would be if the machine is very small but pretty powerful. The problem is that, you are not sure if they are providing heavy duty units of 3 phase motors. But I strongly suggest that before buying anything. Always check for its pros and cons first to make sure that you are getting the quality that you have paid for
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