YKA55-315 Air compressor dedicated three-phase asynchronous motorDetailed product description：

YKA55-315 air compressor dedicated three-phase asynchronous motor is developed specifically for the operating characteristics and usage of screw compressors, with protection levels of IP23 and IP54. The insulation level is Class F, and the rated output is evaluated according to Class B temperature rise. The operation under service factor is evaluated according to Class F temperature rise. Standard imported bearings, high-precision component processing, and meticulous assembly ensure the high reliability operation of the bearings. Its power level and installation size comply with IEC standards, with high efficiency, low noise, energy saving and environmental protection, and high reliability, making it the most suitable product for screw compressors.

Technical parameters of YKA55-315 air compressor dedicated three-phase asynchronous motor

Rated power: 5.5~315kW (IP54)	Rated power: 5.5~315kW (IP54);
30~280kW(IP23)	30~280kW(IP23)
Machine base number: 132~355 (IP54); 1 80~315(IP23)	Frame size:  132~355(IP54);   180~315(IP23)
Cooling method: IC411 (IP54); IC01 (IP23)	Installation type:  IMB3  IMB35
Installation type: IMB3 IMB35	Installation type:  IMB3  IMB35
Service coefficient: SF1.15, SF1.2, SF1.25	Service factor:   SF1.15、SF1.2、SF1.25