3 Phase Induction Motor
Y2 series three-phase asynchronous motors developed with new
techniques are renewal and upgrading products of series.Y2 series
motors are defined as totally enclosed, fan-cooled, squirrel cage
type and noted for their novel design, beautiful model, compact
structured, low noise,high-efficiency, large torque, excellent
starting performance, easy serving, etc. Moreover, the motors are
adopted with F class insulation and designed with assessing methods
for the insulation system according to international practice; it
enhances greatly have reached an advanced international level of
the same kind of products at the initial days of the 90S.
Y2 series motors can be widely used as driving equipment of various
machinery, such as machine tools, blowers, pumps, compressors,
transporters, agricultural and food processing. Pedestal
installation size, center height, and other motor indexes are
completely measured by the Y series three-phase asynchronous motor.
Operating Conditions:
Ambient temperature:-5℃ < θ <40℃
Altitude:not exceeding 1000m
Rated voltage:380V or any voltage between220-760v
Rated frequency:50Hz,60Hz
Protection ciass:IP44, lP54 ,IP55
Insulation class: ClassF, the temperature rise of the stator
winding is examined at 80k
Cooling method:IC 411Duty:S1 (continuous)
Connectlon:Star-connectlon for up to 3kw,delta-connection for 4kW
and above.
| Ist/In | Power | (A) | Power | Eff. (%) | Speed | Tstart/Tn | Ist/In | Tmax/Tn |
| (kw) | Factor | (r/min) |
| Speed 1500 r/min (4 Poles) |
| Y2-631-4 | 0.12 | 0.44 | 0.72 | 57 | 1400 | 2.2 | 4.5 | 2.2 |
| Y2-632-4 | 0.18 | 0.62 | 0.73 | 60 | 1400 | 2.2 | 4.5 | 2.2 |
| Y2-711-4 | 0.25 | 0.79 | 0.74 | 65 | 1400 | 2.2 | 5.5 | 2.2 |
| Y2-712-4 | 0.37 | 1.12 | 0.75 | 67 | 1400 | 2.2 | 5.5 | 2.2 |
| Y2-801-4 | 0.55 | 1.6 | 0.75 | 71 | 1400 | 2.2 | 5.5 | 2.2 |
| Y2-802-4 | 0.75 | 2 | 0.77 | 73 | 1400 | 2.2 | 6 | 2.2 |
| Y2-90S-4 | 1.1 | 2.9 | 0.77 | 750 | 1400 | 2.2 | 6 | 2.2 |
| Y2-90L-4 | 1.5 | 3.7 | 0.79 | 78 | 1400 | 2.2 | 6 | 2.2 |
| Y2-100L1-4 | 2.2 | 5.1 | 0.81 | 80 | 1420 | 2.2 | 7 | 2.2 |
| Y2-100L2-4 | 3 | 6.8 | 0.82 | 82 | 1420 | 2.2 | 7 | 2.2 |
| Y2-112M-4 | 4 | 8.8 | 0.82 | 84 | 1440 | 2.2 | 7 | 2.2 |
| Y2-132S-4 | 5.5 | 11.8 | 0.83 | 85 | 1440 | 2.2 | 7 | 2.2 |
| Y2-132M-4 | 7.5 | 15.5 | 0.84 | 87 | 1440 | 2 | 7 | 2.2 |
| Y2-160M-4 | 11 | 22.3 | 0.85 | 88 | 1460 | 2 | 7 | 2.2 |
| Y2-160L-4 | 15 | 30 | 0.85 | 89 | 1460 | 2 | 7 | 2.2 |
| Y2-180M-4 | 18.5 | 36.4 | 0.85 | 90.5 | 1470 | 2.2 | 7.5 | 2.2 |
| Y2-180L-4 | 22 | 43.1 | 0.85 | 91 | 1470 | 2.2 | 7.5 | 2.2 |
| Y2-200L-4 | 30 | 58.4 | 0.86 | 92 | 1470 | 2.2 | 7.5 | 2.2 |
| Y2-225S-4 | 37 | 69.9 | 0.87 | 92.5 | 1480 | 2.2 | 7.5 | 2.2 |
| Y2-225M-4 | 45 | 84.7 | 0.87 | 92.8 | 1480 | 2.2 | 7.5 | 2.2 |
| Y2-250M-4 | 55 | 103 | 0.89 | 93 | 1480 | 2.2 | 7 | 2.2 |
| Y2-280S-4 | 75 | 140 | 0.86 | 93.8 | 1480 | 2.2 | 7 | 2.2 |
| Y2-280M-4 | 90 | 167 | 0.86 | 94.2 | 1490 | 2.2 | 7 | 2.2 |
| Y2-315S-4 | 110 | 201 | 0.87 | 94.5 | 1490 | 2.1 | 6.9 | 2.2 |
| Y2-315M-4 | 132 | 240 | 0.87 | 94.8 | 1490 | 2.1 | 6.9 | 2.2 |
| Y2-315L1-4 | 160 | 287 | 0.88 | 94.9 | 1490 | 2.1 | 6.9 | 2.2 |
| Y2-315L2-4 | 200 | 359 | 0.88 | 95 | 1490 | 2.3 | 6.9 | 2.2 |
| Y2-355M-4 | 250 | 443 | 0.88 | 95.3 | 1485 | 2.3 | 6.8 | 2.2 |
| Y2-355L-4 | 315 | 556 | 0.89 | 95.6 | 1485 | 2.2 | 6.9 | 2.2 |
