In case you are wondering about the difference between 3 phase vs single phase AC motors, just remember this. Single phase AC motors usually are powered by a single phase way to obtain power while 3 phase AC motors operate on a three phase source of power. The single stage 3 Phase Ac Motor china alternating electric current is the most common source of power 
used by many households and non industrial businesses. It is the power that is utilized to light homes and power TVs in North America. Today, most commercial structures in the US use the 3 phase alternating current motors because of its flexibility an power density. The 3 phase AC engine is specially common in huge businesses including in the production and industrial businesses.
Data centers today have grown to be power intensive, to ensure that they can be able to offer storage and computing capabilities. It has led to the growth popular of power supply to meet up the needs of these data centers. The one phase alternating electric current power motor can no longer meet up with the power needs of the data centers since it requires expensive rewiring. Three stage alternating current power motor is economical to provide capacity to data center since it requires less conductor material to provide electricity. This explains why 3 phase alternating current motor is used in electric transmission, era and distribution generally in most countries worldwide. The single stage alternating current motor is much less reliable and more expensive to be utilized in a national electricity grid compared to 3 phase alternating current motor.
Both 3 phase and solitary phase ac motors consist of two parts, namely the rotor and stator. The stator may be the part of the electric motor, which is stationary while the rotor is simply the rotating section of the motor.