YY Series Capacitor-Run Induction Motor
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Detailed information
The YY-series motors are designed and manufactured in accordance with the national standard JB/T1012. They feature excellent electrical performance, compact size, low vibration, and convenient maintenance. These motors are widely used as power sources for small machinery with light-load starting applications, as well as for household appliances such as washing machines, spin dryers, and water pumps.
Product-related parameters
Base center height: 71–100 mm
Power range: 0.25–3.7 kW
Rated voltage: 220V (other voltages require a separate agreement)
Rated frequency: 50 Hz (or 60 Hz)
Protection rating: IP44
Insulation class: Class B
Work mode: S1
Technical Data for YY Series Capacitor-Run Induction Motors
| Model | Power | Current | Rated speed | Efficiency | Power factor | Locked-rotor torque | Locked-rotor current | Maximum torque |
|---|---|---|---|---|---|---|---|---|
| kW | (A) | (revolutions per minute) | η(%) | (cosφ) | Rated torque Tst/TN | (A) | Rated torque TMax/TN |
|
| YY7112 | 0.37 | 2.73 | 2800 | 67 | 0.92 | 0.35 | 10 | 1.7 |
| YY7122 | 0.55 | 3.88 | 2800 | 70 | 0.92 | 0.35 | 15 | 1.7 |
| YY8012 | 0.75 | 5.15 | 2800 | 72 | 0.92 | 0.32 | 20 | 1.7 |
| YY8022 | 1.1 | 7.02 | 2800 | 75 | 0.95 | 0.32 | 30 | 1.7 |
| YY90S-2 | 1.5 | 9.44 | 2800 | 76 | 0.95 | 0.3 | 45 | 1.7 |
| YY90L-2 | 2.20 | 13.68 | 2800 | 77 | 0.95 | 0.3 | 65 | 1.7 |
| YY100L1-2 | 3.0 | 18.2 | 2870 | 79 | 0.95 | 0.3 | 100 | 1.7 |
| YY100L2-2 | 3.7 | 22.1 | 2870 | 80 | 0.95 | 0.3 | 120 | 1.7 |
| YY7114 | 0.25 | 2.02 | 1400 | 61 | 0.92 | 0.35 | 7 | 1.7 |
| YY7124 | 0.37 | 2.95 | 1400 | 62 | 0.92 | 0.4 | 10 | 1.7 |
| YY8014 | 0.55 | 4.25 | 1400 | 64 | 0.92 | 0.32 | 15 | 1.7 |
| YY8024 | 0.75 | 5.45 | 1400 | 68 | 0.92 | 0.32 | 20 | 1.7 |
| YY90S-4 | 1.1 | 7.41 | 1400 | 71 | 0.95 | 0.3 | 30 | 1.7 |
| YY90L-4 | 1.5 | 9.83 | 1400 | 73 | 0.95 | 0.3 | 45 | 1.7 |
| YY100L1-2 | 2.2 | 13.9 | 1400 | 75 | 0.96 | 0.3 | 65 | 1.7 |
| YY100L2-2 | 3.0 | 18.4 | 1400 | 77 | 0.96 | 0.3 | 100 | 1.7 |
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