Y series electric motor induction motor is a kind of low-voltage three-phase asynchronous motor, which is a basic series for general uses. This series can meet requirements for general uses at home and abroad with frame range 80-315 and its a new product with the national unified design.Y series has the advantages of high efficiency, energy saving, fine operation performance, small vibration low noise long serviced life, high reliability, convenient maintenance, big breakaway torque. Fixing measurement and power grade completely conform to IEC standard. It employs Grande B insulation. Ip44 class for shell protection and IC411 cooling mode. The rated voltage and frequency of Y series are respectively 380V and 50Hz. Y connection is adopted for motors below 3KW and connection is adopted for those above 4KW.Y series motor is commonly applied in machinery and equipment without special requirements,Such as agricultural machinery, food machinery, fan, agitator and air compressor, etc.

Type	Power (KW)	Rated current IN (A)	Rated speed nN (rpm)	Efficiency η (%)	Power factor (cos)	Locked-rotor torque	Locked-rotor current	Pull-out torque	Pull-out torque
						Rated current Tst/TN	Rated current Lst/TN	Rated torque Tmin/TN	Rated torque Tmax/Tn
Synchronous Speed 1500r/min
Y80M1-4	0.55	1.5	1390	73.0	0.76	2.4	6.0	1.7	2.3
Y80M2-4	0.75	2.0		74.5		2.3		1.6
Y90S-4	1.1	2.8	1400	78.0	0.78		6.5
Y90L-4	1.5	3.7		79.0	0.79
Y100L1-4	2.2	5.0	1430	81.0	0.82	2.2	7.0	1.5
Y100L2-4	3	6.8		82.5	0.81
Y112M-4	4	8.8	1400	84.5	0.82
Y132S-4	5.5	12		85.5	0.84			1.4
Y132M-4	7.5	15		87.0	0.85
Y160M-4	11	23	1460	88.0	0.84
Y160L-4	15	30		88.5	0.85
Y180M-4	18.5	36	1470	91.0	0.86	2.0		1.2	2.2
Y180L-4	22	43		91.5
Y200L-4	30	57		92.2	0.87
Y225S-4	37	70	1480	91.8		1.9
Y225M-4	45	84		92.3	0.88			1.1
Y250M-4	55	103		92.6		2
Y280S-4	75	140		92.7		1.9		1.0
Y280M-4	90	164		93.5	0.89
Y315S-4	110	201		93.5		1.8	6.8
Y315M-4	132	241	1490	94.0
Y315L1-4	160	291		94.5
Y315L2-4	200	354						0.9