The series YY motors are totally enclosed fan-cooled, single-phase capacitor start and run asynchronous motors. They possess oneself of good running characteristic, low in noise, high in efficiency, high in power factor and stable in operation, etc. They can be widely used for recording instruments, medical instruments, fans, pumps which low torque, start by low load and run for longer time by full load. This series motors adopts class E or B insulation, IP44 degree of protection and IC0141 method of cooling. The frequency of the motors are 50Hz or 60Hz while the rated voltage is 220 ~ 240V. The mounting dimensions of the motors are all in conformity with IEC standards. Mounting types: IMB3, IMB14, IMB34, IMB5 and IMB35.
| Type | Rated output (kW) | Rated output (HP) | At full load speed (r/min) | At full load current under 220V (A) | At full load current efficiency (%) | At full load power factor (cosh(ph)) | Locked current (A) | Locked torque Rated torque | Max. torque Rated torque |
|---|---|---|---|---|---|---|---|---|---|
| YY6312 | 0.18 | 1/4 | 2800 | 1.37 | 65 | 0.92 | 5 | 0.40 | 1.7 |
| YY6322 | 0.25 | 1/3 | 2800 | 1.87 | 66 | 0.92 | 7 | 0.40 | 1.7 |
| YY7112 | 0.37 | 1/2 | 2800 | 2.73 | 67 | 0.92 | 10 | 0.35 | 1.7 |
| YY7122 | 0.55 | 3/4 | 2800 | 3.88 | 70 | 0.92 | 15 | 0.35 | 1.7 |
| YY8012 | 0.75 | 1 | 2800 | 5.15 | 72 | 0.92 | 20 | 0.32 | 1.7 |
| YY8022 | 1.1 | 1.5 | 2800 | 7.02 | 75 | 0.95 | 30 | 0.32 | 1.7 |
| YY90S-2 | 1.5 | 2 | 2800 | 9.44 | 76 | 0.95 | 45 | 0.30 | 1.7 |
| YY90L-2 | 2.2 | 3 | 2800 | 13.67 | 77 | 0.95 | 65 | 0.30 | 1.7 |
| YY6314 | 0.12 | 1/6 | 1400 | 1.06 | 57 | 0.90 | 3.5 | 0.40 | 1.7 |
| YY6324 | 0.18 | 1/4 | 1400 | 1.54 | 59 | 0.90 | 5 | 0.40 | 1.7 |
| YY7114 | 0.25 | 1/3 | 1400 | 2.02 | 61 | 0.92 | 7 | 0.35 | 1.7 |
| YY7124 | 0.37 | 1/2 | 1400 | 2.95 | 62 | 0.92 | 10 | 0.35 | 1.7 |
| YY8014 | 0.55 | 3/4 | 1400 | 4.25 | 64 | 0.92 | 15 | 0.35 | 1.7 |
| YY78024 | 0.75 | 1 | 1400 | 5.45 | 68 | 0.92 | 20 | 0.32 | 1.7 |
| YY90S-4 | 1.1 | 1.5 | 1400 | 7.41 | 71 | 0.95 | 30 | 0.32 | 1.7 |
| YY90L-4 | 1.5 | 2 | 1400 | 9.83 | 73 | 0.95 | 45 | 0.30 | 1.7 |
Main Products
kinds motor, automatic door closer, grinding wheel