outer rotor forward centrifugal fan, metal centrifugal blower, 2/4/6/8 pole
Material: Impeller made of galvanized sheet steel with powder coating
Motor Protection Class: IP23
Bearing: Ball bearing
Protection: Thermal overload protector(TOP) wired intermally
Motor Insulation Class: F
Direction of Rotation: CW, see on the leads
AMB. Temp: -40~65℃
Advantage: Compact structure, small size, light weight, convenient installation and use.
Forward Fan Application
Automatic control devices, forced ventilation of electronic equipment and indoor pipeline dust removal, exhaust, heat exhaust, environmental protection, air purification and pollution control
Forward Fan Parameters
| Model | Air Flow /m³/h | Air Flow /CFM | Voltage /V | Frequency /Hz | Power /W | Speed /RPM | Current /A | Noise /dB |
| YWF2E-120 | 252 | 148 | 230 | 50 | 68 | 2450 | 0.33 | 65 |
| YWF2E-120 | 283 | 167 | 230 | 60 | 71 | 2750 | 0.31 | 68 |
| YWF2E-140 | 480 | 283 | 230 | 50 | 75 | 2360 | 0.34 | 65 |
| YWF2E-150 | 749 | 441 | 220 | 50H | 97 | 2520 | 0.45 | 64 |
| YWF2E-150 | 461 | 271 | 220 | 50L | 82 | 1850 | 0.38 | 57 |
| YWF2E-150 | 579 | 341 | 220 | 50H | 68 | 2050 | 0.31 | 59 |
| YWF4E-150 | 351 | 207 | 220 | 50L | 48 | 1412 | 0.23 | 54 |
| YWF2E-160 | 748 | 440 | 220 | 50H | 230 | 2560 | 1.05 | 68 |
| YWF4E-160 | 460 | 271 | 220 | 50L | 165 | 1300 | 0.74 | 51 |
| YWF2E-160 | 785 | 462 | 220 | 50H | 205 | 2250 | 0.94 | 63 |
| YWF4E-160 | 585 | 344 | 220 | 50L | 110 | 1350 | 0.57 | 51 |
| YWF4E-200 | 1200 | 714 | 220 | 50 | 330 | 1280 | 1.52 | 59 |
| YWF4E-200 | 1200 | 714 | 380 | 50 | 330 | 1270 | 0.63 | 59 |
| YWF4E-225 | 1600 | 952 | 380/220 | 50 | 490 | 1300 | 0.82/1.43 | 65 |
| YWF4E-225 | 1710 | 1018 | 220 | 50 | 510 | 1320 | 2.3 | 65 |
| YWF6E-225 | 1300 | 774 | 380/220 | 50 | 300 | 930 | 0.81/1.4 | 59 |
| YWF4E-250 | 2300 | 1369 | 380/220 | 50 | 870 | 1400 | 1.8/3.1 | 72 |
| YWF4E-250 | 2670 | 1589 | 220 | 50 | 900 | 1330 | 4.1 | 72 |
| YWF6E-250 | 1545 | 920 | 380/220 | 50 | 320 | 910 | 0.81/1.4 | 62 |
| YWF6E-250 | 1545 | 920 | 220 | 50 | 320 | 900 | 1.6 | 62 |
| YWF4E-280 | 3400 | 2024 | 380/220 | 50 | 1700 | 1360 | 3.2/5.4 | 77 |
| YWF4E-280 | 2800 | 1667 | 220 | 50 | 1600 | 1360 | 7.3 | 77 |
| YWF6E-280 | 2250 | 1339 | 380/220 | 50 | 450 | 900 | 0.85/1.48 | 65 |
| YWF6E-280 | 2250 | 1339 | 220 | 50 | 450 | 900 | 2.2 | 62 |
| YWF4E-315 | 4200 | 2500 | 380/220 | 50 | 2200 | 1360 | 4.0/6.9 | 80 |
| YWF4E-315 | 4300 | 2560 | 220 | 50 | 2300 | 1360 | 10 | 80 |
| YWF6E-315 | 2250 | 1339 | 380/220 | 50 | 780 | 940 | 1.5/2.6 | 68 |
| YWF6E-315 | 2250 | 1339 | 220 | 50 | 720 | 870 | 3.6 | 68 |
| YWF4E-355 | 5500 | 3274 | 380/220 | 50 | 3500 | 1340 | 5.9/10.2 | 80 |
| YWF6E-355 | 4050 | 2411 | 380/220 | 50 | 1150 | 900 | 2.3/4.0 | 70 |
| YWF4E-400 | 6500 | 3869 | 380/220 | 50 | 4800 | 1400 | 8.0/13.9 | 82 |
| YWF6E-400 | 7100 | 4226 | 380/220 | 50 | 2800 | 870 | 4.8/8.4 | 74 |
| YWF8E-400 | 5800 | 3452 | 380/220 | 50 | 1700 | 700 | 3.7/6.4 | 65 |
| YWF6E-450 | 7500 | 4464 | 380/220 | 50 | 3500 | 930 | 5.9/10.2 | 74 |
| YWF8E-450 | 7200 | 4286 | 380/220 | 50 | 2000 | 680 | 4.1/7.1 | 68 |
| YWF6E-500 | 8800 | 5238 | 380/220 | 50 | 4400 | 900 | 7.5/13.0 | 75 |
Product Tags:
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Outer Rotor Forward Metal Centrifugal Blower Fan 2/4/6/8 Pole Low Noise Images
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