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Item
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Specification
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Function
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Driving, Control, Explosion Proof Motor
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Poles
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2, 4, 6, 8, 10
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Certification
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ISO9001, CCC, CE
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Frame Size
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80mm-355mm
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Efficiency Class
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IE4
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Duty
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S1
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Voltage
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380V,or Customized(380V, or customizable)
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Terminal Box Position
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Top, Right Side, Left Side
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Mounting Type
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Foot, or Flange
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Explosion-Proof Marking
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Ex db IIB T4 Gb
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YFBX4 Series (H80–355) Flameproof and Dust Explosion-Proof High-Efficiency Three-Phase Induction Motor
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The YFBX4 Series is a fully enclosed, self-cooled high-efficiency three-phase induction motor described in the source as providing both flameproof and dust ignition-protected operation.
The supplied description cites compact construction, energy efficiency, low noise and reliable operation, together with multiple mounting options including B3, B5 and B35.
The series is intended for hazardous industrial locations in chemical processing, grain processing, pharmaceuticals and metallurgy where combustible dust or gas may be present.
Performance Data
Motor Type Power (kW) Current (A) Rated Speed (r/min) Efficiency (%) Power Factor (cos φ) Rated Torque (N·m) Locked-Rotor Torque / Rated Torque (Tst/Tn) Locked-Rotor Current / Rated Current (Ist/In) Maximum Torque / Rated Torque (Tm/Tn) Noise LW dB(A) Synchronous Speed 3000 r/min YFBX4-80M1-2 0.75 1.7 2870 80.7 0.82 2.5 2.3 7 2.3 62 YFBX4-80M2-2 1.1 2.4 2875 82.7 0.83 3.65 2.2 7.6 2.3 62 YFBX4-90S-2 1.5 3.2 2880 84.2 0.84 4.97 2.2 7.9 2.3 67 YFBX4-90L-2 2.2 4.6 2880 85.9 0.85 7.3 2.2 7.9 2.3 67 YFBX4-100L-2 3 6 2880 87.1 0.87 10 2.2 8.5 2.3 74 YFBX4-112M-2 4 7.8 2915 88.1 0.88 13.1 2.2 8.5 2.3 77 YFBX4-132S1-2 5.5 10.6 2935 89.2 0.88 17.9 2 8.5 2.3 79 YFBX4-132S2-2 7.5 14.4 2930 90.1 0.88 24.4 2 8.5 2.3 79 YFBX4-160M1-2 11 20.6 2950 91.2 0.89 35.6 2 8.5 2.3 81 YFBX4-160M2-2 15 27.9 2945 91.9 0.89 48.6 2 8.5 2.3 81 YFBX4-160L-2 18.5 34.2 2945 92.4 0.89 60 2 8.5 2.3 81 YFBX4-180M-2 22 40.5 2950 92.7 0.89 71.2 2 8.5 2.3 83 YFBX4-200L1-2 30 54.9 2965 93.3 0.89 96.6 2 8.5 2.3 84 YFBX4-200L2-2 37 67.4 2965 93.7 0.89 119 2 8.5 2.3 84 YFBX4-225M-2 45 80.8 2965 94 0.9 145 2 8 2.3 86 YFBX4-250M-2 55 98.5 2975 94.3 0.9 177 2 8 2.3 89 YFBX4-280S-2 75 134 2975 94.7 0.9 241 1.8 7.5 2.3 91 YFBX4-280M-2 90 160 2975 95 0.9 289 1.8 7.5 2.3 91 YFBX4-315S-2 110 195 2975 95.2 0.9 353 1.8 7.5 2.3 92 YFBX4-315M-2 132 234 2975 95.4 0.9 424 1.8 7.5 2.3 92 YFBX4-315L1-2 160 279 2975 95.6 0.91 514 1.8 7.5 2.3 92 YFBX4-315L2-2 200 349 2975 95.8 0.91 642 1.8 7.5 2.2 92 Synchronous Speed 3000 r/min YFBX4-355S1-2 185 323 2980 95.7 0.91 592 1.8 7.5 2.3 100 YFBX4-355S2-2 200 349 2980 95.8 0.91 641 1.8 7.5 2.2 100 YFBX4-355M1-2 220 383 2980 95.8 0.91 705 1.8 7.5 2.2 100 YFBX4-355M2-2 250 436 2980 95.8 0.91 801 1.6 7.5 2.2 100 YFBX4-355L1-2 280 488 2980 95.8 0.91 897 1.6 7.5 2.2 100 YFBX4-355L2-2 315 549 2980 95.8 0.91 1009 1.6 7.5 2.2 100 YFBX4-355L3-2 355 619 2980 95.8 0.91 1137 1.6 7.2 2.2 104 YFBX4-355L4-2 375 654 2980 95.8 0.91 1202 1.6 7.2 2.2 104 Synchronous Speed 1500 r/min YFBX4-80M1-4 0.55 1.4 1430 80.8 0.75 3.67 2.4 6.6 2.3 56 YFBX4-80M2-4 0.75 1.8 1430 82.5 0.75 5.01 2.3 6.6 2.3 56 YFBX4-90S-4 1.1 2.6 1430 84.1 0.76 7.35 2.3 6.8 2.3 59 YFBX4-90L-4 1.5 3.5 1430 85.3 0.77 10 2.3 7 2.3 59 YFBX4-100L1-4 2.2 4.8 1440 86.7 0.81 14.6 2.3 7.6 2.3 64 YFBX4-100L2-4 3 6.3 1440 87.7 0.82 19.9 2.3 7.6 2.3 64 YFBX4-112M-4 4 8.4 1455 88.6 0.82 26.3 2.2 7.8 2.3 65 YFBX4-132S-4 5.5 11.2 1465 89.6 0.83 35.9 2 7.9 2.3 71 YFBX4-132M-4 7.5 15 1465 90.4 0.84 48.9 2 7.5 2.3 71 YFBX4-160M-4 11 21.5 1470 91.4 0.85 71.5 2.2 7.7 2.3 73 YFBX4-160L-4 15 28.8 1470 92.1 0.86 97.4 2.2 7.8 2.3 73 YFBX4-180M-4 18.5 35.3 1470 92.6 0.86 120 2 7.8 2.3 76 YFBX4-180L-4 22 41.8 1470 93 0.86 143 2 7.8 2.3 76 YFBX4-200L-4 30 56.6 1475 93.6 0.86 194 2 7.3 2.3 76 YFBX4-225S-4 37 69.6 1480 93.9 0.86 239 2 7.4 2.3 78 YFBX4-225M-4 45 84.4 1480 94.2 0.86 290 2 7.4 2.3 78 YFBX4-250M-4 55 103 1485 94.6 0.86 354 2.2 7.4 2.3 79 YFBX4-280S-4 75 136 1490 95 0.88 481 2 6.9 2.3 80 YFBX4-280M-4 90 163 1490 95.2 0.88 577 2 6.9 2.3 80 YFBX4-315S-4 110 197 1485 95.4 0.89 707 2 7 2.2 88 YFBX4-315M-4 132 236 1485 95.6 0.89 849 2 7 2.2 88 YFBX4-315L1-4 160 285 1485 95.8 0.89 1029 2 7.1 2.2 88 YFBX4-315L2-4 200 352 1485 96 0.9 1286 2 7.1 2.2 88 YFBX4-355S1-4 185 329 1490 95.9 0.89 1186 2 7.1 2.2 95 YFBX4-355S2-4 200 352 1490 96 0.9 1282 2 7.1 2.2 95 YFBX4-355M1-4 220 387 1490 96 0.9 1410 2 7.1 2.2 95 YFBX4-355M2-4 250 440 1495 96 0.9 1597 2 7.1 2.2 95 YFBX4-355L1-4 280 492 1495 96 0.9 1789 2 7.1 2.2 95 YFBX4-355L2-4 315 554 1495 96 0.9 2012 2 7.1 2.2 95 YFBX4-355L3-4 355 638 1495 96 0.9 2268 1.7 7 2.2 102 YFBX4-355L4-4 375 674 1495 96 0.9 2395 1.7 7 2.2 102 Synchronous Speed 1000 r/min YFBX4-80M1-6 0.37 1.1 925 73.5 0.7 3.82 1.9 6 2.1 54 YFBX4-80M2-6 0.55 1.5 925 77.2 0.71 5.68 1.9 6 2.1 54 YFBX4-90S-6 0.75 2 945 78.9 0.71 7.58 2 6 2.1 57 YFBX4-90L-6 1.1 2.8 950 81 0.73 11.1 2 6 2.1 57 YFBX4-100L-6 1.5 3.8 950 82.5 0.73 15.1 2 6.5 2.1 61 YFBX4-112M-6 2.2 5.4 965 84.3 0.74 21.8 2 6.6 2.1 65 YFBX4-132S-6 3 7.2 975 85.6 0.74 29.4 2 6.8 2.1 69 YFBX4-132M1-6 4 9.5 975 86.8 0.74 39.2 2 6.8 2.1 69 YFBX4-132M2-6 5.5 12.7 975 88 0.75 53.9 2 7 2.1 69 YFBX4-160M-6 7.5 16.2 980 89.1 0.79 73.1 2 7 2.1 70 YFBX4-160L-6 11 23.1 980 90.3 0.8 107 2 7.2 2.1 70 YFBX4-180L-6 15 30.9 980 91.2 0.81 146 2 7.3 2.1 73 YFBX4-200L1-6 18.5 37.8 985 91.7 0.81 179 2 7.3 2.1 73 YFBX4-200L2-6 22 44.8 985 92.2 0.81 213 2 7.4 2.1 73 YFBX4-225M-6 30 59.1 985 92.9 0.83 291 2 6.9 2.1 74 YFBX4-250M-6 37 71.7 985 93.3 0.84 359 2 7.1 2.1 76 YFBX4-280S-6 45 85.8 990 93.7 0.85 434 2 7.3 2 78 YFBX4-280M-6 55 103 990 94.1 0.86 531 2 7.3 2 78 YFBX4-315S-6 75 143 990 94.6 0.84 723 2 6.6 2 83 YFBX4-315M-6 90 170 990 94.9 0.85 868 2 6.7 2 83 YFBX4-315L1-6 110 207 990 95.1 0.85 1061 2 6.7 2 83 YFBX4-315L2-6 132 244 990 95.4 0.86 1273 2 6.8 2 83 YFBX4-355S-6 160 296 990 95.6 0.86 1543 1.8 6.8 2 85 YFBX4-355M1-6 185 342 990 95.7 0.86 1785 1.8 6.8 2 85 YFBX4-355M2-6 200 365 990 95.8 0.87 1929 1.8 6.8 2 85 YFBX4-355L1-6 220 401 990 95.8 0.87 2112 1.8 6.8 2 85 YFBX4-355L2-6 250 456 990 95.8 0.87 2412 1.8 6.8 2 85 YFBX4-355L3-6 280 510 990 95.8 0.87 2701 1.8 6.8 2 91 YFBX4-355L4-6 315 581 990 95.8 0.86 3039 1.8 6.8 2 91 Synchronous Speed 750 r/min YFBX4-80M1-8 0.18 0.8 690 58.7 0.61 2.49 1.8 5.2 1.9 52 YFBX4-80M2-8 0.25 1 690 64.1 0.61 3.46 1.8 5.7 1.9 52 YFBX4-90S-8 0.37 1.3 695 69.3 0.61 5.08 1.8 6.2 1.9 56 YFBX4-90L-8 0.55 1.9 695 73 0.61 7.56 1.8 5.9 2 56 YFBX4-100L1-8 0.75 2.3 705 75 0.67 10.2 1.8 6.2 2 59 YFBX4-100L2-8 1.1 3.1 705 77.7 0.69 14.9 1.8 6.2 2 59 YFBX4-112M-8 1.5 4.1 710 79.7 0.7 20.2 1.8 6.7 2 61 YFBX4-132S-8 2.2 5.7 725 81.9 0.71 29 1.8 6.7 2 64 YFBX4-132M-8 3 7.5 725 83.5 0.73 39.5 1.8 6.9 2 64 YFBX4-160M1-8 4 9.8 730 84.8 0.73 52.3 1.9 6.9 2 68 YFBX4-160M2-8 5.5 13.1 730 86.2 0.74 72 1.9 6.9 2 68 YFBX4-160L-8 7.5 17.4 730 87.3 0.75 98.1 1.9 6.6 2 68 YFBX4-180L-8 11 25.2 730 88.6 0.75 144 2 6.6 2 70 YFBX4-200L-8 15 33.5 735 89.6 0.76 195 2 6.8 2 73 YFBX4-225S-8 18.5 41 735 90.1 0.76 240 1.9 6.8 2 73 YFBX4-225M-8 22 47.3 735 90.6 0.78 286 1.9 7 2 73 YFBX4-250M-8 30 63.2 735 91.3 0.79 390 1.9 6.7 2 75 YFBX4-280S-8 37 77.5 740 91.8 0.79 478 1.9 6.7 2 76 YFBX4-280M-8 45 93.9 740 92.2 0.79 581 1.9 6.7 2 76 YFBX4-315S-8 55 112 740 92.5 0.81 710 1.8 6.8 2 82 YFBX4-315M-8 75 151 740 93.1 0.81 968 1.8 6.3 2 82 YFBX4-315L1-8 90 179 740 93.4 0.82 1161 1.8 6.4 2 82 YFBX4-315L2-8 110 218 740 93.7 0.82 1420 1.8 6.4 2 82 YFBX4-355S-8 132 260 745 94 0.82 1692 1.8 6.4 2 89 YFBX4-355M-8 160 314 745 94.3 0.82 2051 1.8 6.4 2 89 YFBX4-355L1-8 185 363 745 94.5 0.82 2371 1.8 6.4 2 89 YFBX4-355L2-8 200 387 745 94.6 0.83 2564 1.8 6.4 2 89 YFBX4-355L3-8 220 426 745 94.6 0.83 2820 1.8 6.4 2 90 YFBX4-355L4-8 250 484 745 94.6 0.83 3205 1.8 6.5 2 90 Synchronous Speed 600 r/min YFBX4-315S-10 45 99 590 92 0.75 728 1.5 6.2 2 90 YFBX4-315M-10 55 120 590 92 0.75 890 1.5 6.2 2 90 YFBX4-315L1-10 75 162 590 92.8 0.76 1214 1.5 5.8 2 90 YFBX4-315L2-10 90 191 590 93 0.77 1457 1.5 5.9 2 90 YFBX4-355S-10 90 191 590 93 0.77 1457 1.5 6 2 90 YFBX4-355M1-10 110 230 595 93.3 0.78 1766 1.3 6.1 2 90 YFBX4-355M2-10 132 274 595 93.8 0.78 2119 1.3 6.1 2 90 YFBX4-355L1-10 160 332 595 93.8 0.78 2568 1.3 6.1 2 90 YFBX4-355L2-10 185 384 595 93.8 0.78 2969 1.3 6.1 2 90 YFBX4-355L3-10 200 415 595 93.8 0.78 3210 1.3 6.1 2 90 YFBX4-355L4-10 220 457 595 93.8 0.78 3531 1.3 6.1 2 90 Item Specification Model No. YFBX4 Function Driving, Control, Explosion Proof Motor Poles 2, 4, 6, 8, 10 Certification ISO9001, CCC, CE Frame Size 80mm-355mm Efficiency Class IE4 Duty S1 Voltage 380V,or Customized(380V, or customizable) Terminal Box Position Top, Right Side, Left Side Mounting Type Foot, or Flange Explosion-Proof Marking Ex db IIB T4 Gb Origin Chuzhou, Anhui, China Production Capacity 500 units/day Number of Stator Phases Three-Phase Casing Protection Protection Type Starting Mode Direct on-line Starting Brand Wanda Motor Output Power 0.18kW-375kW Insulation Class F Protection Degree IP55, IP56, IP65 Frequency 50Hz, 60Hz Frame Cast Iron Ambient Temperature -15–40℃,altitude 1000 m Transport Package Carton / Wooden Case / Pallet HS Code 850152000

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