Ultra Effciency Air Cooling 3-Phase Asynchronous Motor YXKK
YXKK-560-2/4/6/8/10/12 10KV High Efficiency Air Cooling 3 Phase Asynchronous Motor
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The deviations between power supply voltage and frequency and their ratings during the operation of YXKK series of motor shall conform to the provisions of GB 755 standard. Motor rating is the continuous rating based on continuous duty (S1); the motor is prohibited to operate as per other duties; Please contact us if other duties required.
The main power supply terminal box of motor includes two types: three-terminal and six -terminal (We usually adopts three-terminal among our HV motors, please specially state if six -terminal are required; Box-type LV motors are six-terminal). The marks are U, V, W for three -terminal and U1, V1, W1, U2, V2 and W2 are for six-terminal; If the motor has neutral point terminal box, then the marks for three-terminal with neutral point terminal box are U2, V2 and W2. See Figure 6 for specific wiring diagram.A main power supply terminal box is set for the high voltage motors below 2,000kW. For the motors above 2,000kW, in addition to the main terminal box, auxiliary terminal boxes (i.e. seen from driving end, there is one terminal box on the left and one on right respectively) are set opposite to the main terminal box; The star points of stator winding are led to auxiliary terminal boxes instead of being connected to the interior of motor, so that users can connect current transformer to protect the motors. We will not provide current transformer if there are no special instructions. When users specially request us to provide a current transformer, we shall negotiate mutually to select the current transformer with the same model to make them match with each other.
| Type | Rated Power kW | Rated Current A | Rated Speed r/min | Eff. % | Power Factor Cosφ | Locked Torque | Locked Current | Max. Torque | Load moment of inertia Kg.m2 | Weight Kg |
| Rated Torque | Rated Current | Rated Torque | ||||||||
| YXKK5602-2 | 1250 | 86.9 | 2985 | 95.5 | 0.87 | 0.6 | 7 | 1.8 | 67 | 6260 |
| YXKK5603-2 | 1400 | 97.1 | 2985 | 95.7 | 0.87 | 0.6 | 7 | 1.8 | 73 | 6430 |
| YXKK5604-2 | 1600 | 109.7 | 2985 | 95.7 | 0.88 | 0.6 | 7 | 1.8 | 78 | 6650 |
| YXKK5605-2 | 1800 | 123.3 | 2985 | 95.8 | 0.88 | 0.6 | 7 | 1.8 | 82 | 6900 |
| YXKK5602-4 | 1250 | 85.8 | 1495 | 95.6 | 0.88 | 0.7 | 7 | 1.8 | 400 | 7423 |
| YXKK5603-4 | 1400 | 95.9 | 1495 | 95.8 | 0.88 | 0.7 | 7 | 1.8 | 470 | 7773 |
| YXKK5604-4 | 1600 | 109.5 | 1495 | 95.9 | 0.88 | 0.7 | 7 | 1.8 | 490 | 7926 |
| YXKK5605-4 | 1800 | 123 | 1495 | 96 | 0.88 | 0.7 | 7 | 1.8 | 510 | 8181 |
| YXKK5602-6 | 1000 | 71.3 | 990 | 95.3 | 0.85 | 0.7 | 6 | 1.8 | 850 | 7269 |
| YXKK5603-6 | 1120 | 79.7 | 990 | 95.5 | 0.85 | 0.7 | 6 | 1.8 | 890 | 7466 |
| YXKK5604-6 | 1250 | 87.8 | 990 | 95.6 | 0.86 | 0.7 | 6 | 1.8 | 910 | 7792 |
| YXKK5605-6 | 1400 | 98 | 990 | 95.9 | 0.86 | 0.7 | 6 | 1.8 | 930 | 8129 |
| YXKK5602-8 | 710 | 52.6 | 745 | 95 | 0.82 | 0.7 | 6 | 1.8 | 1150 | 6937 |
| YXKK5603-8 | 800 | 59.2 | 745 | 95.2 | 0.82 | 0.7 | 6 | 1.8 | 1300 | 7174 |
| YXKK5604-8 | 900 | 66.5 | 745 | 95.3 | 0.82 | 0.7 | 6 | 1.8 | 1450 | 7467 |
| YXKK5605-8 | 1000 | 74.6 | 745 | 95.5 | 0.81 | 0.7 | 6 | 1.8 | 1600 | 7785 |
| YXKK5601-10 | 500 | 39.9 | 595 | 94 | 0.77 | 0.7 | 6 | 1.8 | 1200 | 6601 |
| YXKK5602-10 | 560 | 44.1 | 595 | 94.1 | 0.78 | 0.7 | 6 | 1.8 | 1400 | 6773 |
| YXKK5603-10 | 630 | 49.5 | 595 | 94.3 | 0.78 | 0.7 | 6 | 1.8 | 1600 | 6984 |
| YXKK5604-10 | 710 | 55.6 | 595 | 94.5 | 0.78 | 0.7 | 6 | 1.8 | 1800 | 7204 |
| YXKK5605-10 | 800 | 62.5 | 595 | 94.8 | 0.78 | 0.7 | 6 | 1.8 | 2000 | 7456 |
| YXKK5601-12 | 355 | 30.5 | 490 | 93.2 | 0.72 | 0.7 | 5.5 | 1.8 | 1250 | 6612 |
| YXKK5602-12 | 400 | 33.9 | 490 | 93.4 | 0.73 | 0.7 | 5.5 | 1.8 | 1400 | 6750 |
| YXKK5603-12 | 450 | 38.1 | 490 | 93.5 | 0.73 | 0.7 | 5.5 | 1.8 | 1600 | 9629 |
| YXKK5604-12 | 500 | 42.2 | 490 | 93.8 | 0.73 | 0.7 | 6 | 1.8 | 1800 | 7160 |
| YXKK5605-12 | 560 | 46.4 | 490 | 94.1 | 0.74 | 0.7 | 6 | 1.8 | 2000 | 7385 |
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