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Item
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Specification
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|---|---|
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Model
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YE4
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Frame Size
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H80–355
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Output Power
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0.12 kW – 800 kW
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Voltage
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380V, or customized
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Protection Degree
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IP55
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Insulation Class
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Class F
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Mounting Type
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Foot mounting, flange mounting, double shaft ends
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Certification
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ISO9001, CCC, CE
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Motor Type
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Totally enclosed fan-cooled squirrel-cage three-phase induction motor
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YE4 Series H80–355 Ultra-High Efficiency Three-Phase Induction Motor
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The YE4 Series three-phase induction motor is a high-efficiency general-purpose motor designed for industrial equipment that requires reliable operation, reduced energy consumption, and stable long-term performance. This series meets the Grade 2 efficiency requirements under GB18613-2020 and complies with the IE4 efficiency level specified in IEC 60034-30-2014. It also meets the performance requirements of JB/T 13299-2017 for YE4 motors.
Manufactured with improved materials, advanced processing technology, and optimized electromagnetic design, the YE4 motor is a totally enclosed, fan-cooled squirrel-cage three-phase asynchronous motor. Its mounting dimensions, testing methods, and performance requirements are designed in accordance with relevant IEC and Chinese national standards.
This series offers high efficiency, strong starting torque, low noise, and reliable cooling performance. It is suitable for driving a wide range of general machinery, including compressors, fans, pumps, and other industrial equipment. It can also be used in petroleum, chemical, pharmaceutical, mining, and other industrial environments.
Technical Data of YE4 Series (H80–355) Ultra-High Efficiency Three-Phase Asynchronous Motors
The following table lists the technical data for YE4 Series H80–355 ultra-high efficiency three-phase asynchronous motors.
Motor Type Power (kW) Rated Speed (r/min) Current (A) Voltage (V) Efficiency (%) Power Factor (cos φ) Rated Torque (N·m) Locked-Rotor Torque / Rated Torque (Tst/Tn) Maximum Torque / Rated Torque (Tm/Tn) Locked-Rotor Current / Rated Current (Ist/In) Weight (kg) Noise Lw dB(A) YE4-80M1-2 0.75 2895 1.64 380 83.5 0.83 2.5 2.2 2.3 8.5 19 62 YE4-80M2-2 1.1 2990 2.36 380 85.2 0.83 3.6 2.2 2.3 8.5 20 62 YE4-80M1-4 0.55 1440 1.35 380 83.9 0.74 3.6 2.3 2.3 8.5 20 56 YE4-80M2-4 0.75 1440 1.8 380 85.7 0.74 5 2.3 2.3 8.5 27 56 YE4-90S-2 1.5 2905 3.1 380 86.5 0.85 4.9 2.2 2.3 9 23 67 YE4-90L-2 2.2 2905 4.42 380 88 0.86 7.2 2.2 2.3 9 32 67 YE4-90S-4 1.1 1445 2.56 380 87.2 0.75 7.3 2.3 2.3 9 30 59 YE4-90L-4 1.5 1445 3.4 380 88.2 0.76 9.9 2.3 2.3 9 41 59 YE4-90S-6 0.75 950 1.97 380 82.7 0.7 7.5 2.1 2.1 7.5 25 57 YE4-90L-6 1.1 950 2.83 380 84.5 0.7 11.1 2.1 2.1 7.5 30 57 YE4-100L-2 3 2915 5.88 380 89.1 0.87 9.8 2.2 2.3 9.5 45 74 YE4-100L1-4 2.2 1460 4.73 380 89.5 0.79 14.4 2.3 2.3 9.5 46 64 YE4-100L2-4 3 1460 6.3 380 90.4 0.8 19.6 2.3 2.3 9.5 46 64 YE4-100L-6 1.5 965 3.74 380 85.9 0.71 14.8 2.1 2.1 7.5 40 61 YE4-100L1-8 0.75 705 2.2 380 78.4 0.66 10.2 2 2 7 45 59 YE4-100L2-8 1.1 705 3.09 380 80.8 0.67 14.9 2 2 7 47 59 YE4-112M-2 4 2925 7.67 380 90 0.88 13.1 2.2 2.3 9.5 50 77 YE4-112M-4 4 1465 8.34 380 91.1 0.8 26.1 2 2.3 9.5 54 65 YE4-112M-6 2.2 970 5.39 380 87.4 0.71 21.7 2.1 2.1 7.5 46 65 YE4-112M-8 1.5 710 4 380 82.6 0.69 20.2 2 2 7 50 61 YE4-132S1-2 5.5 2945 10.4 380 90.9 0.88 17.8 2 2.3 9.5 85 79 YE4-132S2-2 7.5 2945 14 380 91.7 0.89 24.3 2 2.3 9.5 91 79 YE4-132S-4 5.5 1470 11.4 380 91.9 0.8 35.7 2 2.3 9.5 100 71 YE4-132M-4 7.5 1470 15.2 380 92.6 0.81 48.7 2 2.3 9.5 112 71 YE4-132S-6 3 975 7.2 380 88.6 0.71 29.4 2 2.1 7.5 83 69 YE4-132M1-6 4 975 9.4 380 89.5 0.72 39.2 2 2.1 8 95 69 YE4-132M2-6 5.5 975 12.8 380 90.5 0.72 53.9 2 2.1 8 110 69 YE4-132S-8 2.2 720 5.7 380 84.5 0.7 29.2 1.8 2 7.5 65 64 YE4-132M-8 3 720 7.6 380 85.9 0.7 39.8 1.8 2 7.8 75 64 YE4-160M1-2 11 2960 20.3 380 92.6 0.89 35.5 2 2.3 9.5 134 81 YE4-160M2-2 15 2960 27.4 380 93.3 0.89 48.4 2 2.3 9.5 150 81 YE4-160L-2 18.5 2960 33.7 380 93.7 0.89 59.7 2 2.3 9.5 170 81 YE4-160M-4 11 1480 21.6 380 93.3 0.83 71 2 2.3 9.5 148 73 YE4-160L-4 15 1480 28.9 380 93.9 0.84 96.8 2 2.3 9.5 172 73 YE4-160M-6 7.5 980 16.4 380 91.3 0.76 73.1 2 2.1 8 146 73 YE4-160L-6 11 980 23.5 380 92.3 0.77 107.2 2 2.1 8.5 168 73 YE4-160M1-8 4 730 9.8 380 87.1 0.71 52.3 1.8 2 7.9 105 68 YE4-160M2-8 5.5 730 13.1 380 88.3 0.72 72 1.8 2 8.1 125 68 YE4-160L-8 7.5 730 17.2 380 89.3 0.74 98.1 1.8 2 7.8 135 68 YE4-180M-2 22 2970 40 380 94 0.89 70.7 2 2.3 9.5 244 83 YE4-180M-4 18.5 1480 35.1 380 94.2 0.85 119 2 2.3 9.5 241 76 YE4-180L-4 22 1480 41.6 380 94.5 0.85 142 2 2.3 9.5 257 76 YE4-180L-6 15 985 30.7 380 92.9 0.8 145 2 2.1 8.5 204 73 YE4-180L-8 11 735 25 380 90.4 0.74 143 1.8 2 7.9 200 70 YE4-200L1-2 30 2975 54.2 380 94.5 0.89 96 2 2.3 9 329 84 YE4-200L2-2 37 2975 66.6 380 94.8 0.89 119 2 2.3 9 345 84 YE4-200L-4 30 1485 56.5 380 94.9 0.85 193 2 2.3 9 366 76 YE4-200L1-6 18.5 985 37.6 380 93.4 0.8 179 2 2.1 8.5 308 73 YE4-200L2-6 22 985 44 380 93.7 0.81 213 2 2.1 8.5 326 73 YE4-200L-8 15 735 33.3 380 91.2 0.75 195 1.8 2 8 240 73 YE4-225M-2 45 2980 80.9 380 95 0.89 144 2 2.3 9 436 86 YE4-225S-4 37 1490 69.5 380 95.2 0.85 237 2 2.3 9 407 78 YE4-225M-4 45 1490 84.3 380 95.4 0.85 288 2 2.3 9 435 78 YE4-225M-6 30 990 59 380 94.2 0.82 289 2 2.1 8.5 397 74 YE4-225S-8 18.5 740 40.9 380 91.7 0.75 239 1.8 2 8.1 280 73 YE4-225M-8 22 740 47.8 380 92.1 0.76 284 1.8 2 8.3 310 73 YE4-250M-2 55 2985 98.5 380 95.3 0.89 176 2 2.3 9 546 89 YE4-250M-4 55 1490 101.5 380 95.7 0.86 353 2 2.3 9 553 79 YE4-250M-6 37 990 71.7 380 94.5 0.83 357 2 2.1 8.5 477 76 YE4-250M-8 30 740 63.9 380 92.7 0.77 387 1.8 2 7.9 400 75 YE4-280S-2 75 2985 133.9 380 95.6 0.89 240 1.8 2.3 8.5 681 91 YE4-280M-2 90 2980 160.4 380 95.8 0.89 288 1.8 2.3 8.5 731 91 YE4-280S-4 75 1480 136.4 380 96 0.87 484 2 2.3 8.5 717 80 YE4-280M-4 90 1485 161.7 380 96.1 0.88 579 2 2.3 8.5 788 80 YE4-280S-6 45 990 86.9 380 94.8 0.83 434 2 2 8.5 702 78 YE4-280M-6 55 990 104.6 380 95.1 0.84 531 2 2 8.5 763 78 YE4-280S-8 37 740 77.4 380 93.1 0.78 478 1.8 2 7.9 530 76 YE4-280M-8 45 740 93.9 380 93.4 0.78 581 1.8 2 7.9 590 76 YE4-315S-2 110 2985 195.6 380 96 0.89 352 1.8 2.3 8.5 1296 92 YE4-315M-2 132 2985 234.2 380 96.2 0.89 422 1.8 2.3 8.5 1369 92 YE4-315L1-2 160 2985 283.6 380 96.3 0.89 512 1.8 2.2 8.5 1463 92 YE4-315L2-2 200 2985 353.8 380 96.5 0.89 640 1.8 2.2 8.5 1544 92 YE4-315S-4 110 1490 195 380 96.3 0.89 705 1.8 2.2 8.5 1147 88 YE4-315M-4 132 1490 233.8 380 96.4 0.89 846 1.8 2.2 8.5 1485 88 YE4-315L1-4 160 1490 279.6 380 96.6 0.9 1026 1.8 2.2 8.5 1387 88 YE4-315L2-4 200 1490 349.2 380 96.7 0.9 1282 1.8 2.2 8 1458 88 YE4-315S-6 75 990 142.2 380 95.4 0.84 723 1.6 2 8 1545 83 YE4-315M-6 90 990 168.3 380 95.6 0.85 868 1.6 2 8 1265 83 YE4-315L1-6 110 990 205.2 380 95.8 0.85 1061 1.6 2 8 1334 83 YE4-315L2-6 132 990 242.9 380 96 0.86 1273 1.6 2 8 1465 83 YE4-315S-8 55 740 111.5 380 93.7 0.8 710 1.6 2 8.2 1525 82 YE4-315M-8 75 740 151.2 380 94.2 0.8 968 1.6 2 7.6 790 82 YE4-315L1-8 90 740 178.8 380 94.4 0.81 1161 1.6 2 7.7 1100 82 YE4-315L2-8 110 740 217.9 380 94.7 0.81 1420 1.6 2 7.7 1160 82 YE4-355M-2 250 2985 433 380 96.5 0.91 800 1.6 2.2 8.5 1260 82 YE4-355L-2 315 2985 545 380 96.5 0.91 1008 1.6 2.2 8.5 1830 97 YE4-3551-2 355 2985 621 380 96.5 0.9 1136 0.9 1.8 8.6 2280 97 YE4-315M-4 250 1490 436 380 96.7 0.9 1602 1.8 2.2 8.5 1815 92 YE4-355L-4 315 1490 550 380 96.7 0.9 2019 1.8 2.2 8.5 2280 92 YE4-3551-4 355 1490 634 380 96.7 0.88 2275 0.9 1.8 8.5 2396 92 YE4-355M1-6 160 990 294 380 96.2 0.86 1543 1.6 2 8 1680 85 YE4-355M2-6 200 990 367 380 96.3 0.86 1929 1.6 2 8 1810 85 YE4-355L-6 250 990 458 380 96.5 0.86 2412 1.6 2 8 2250 85 YE4-3552-6 315 990 604 380 96.6 0.82 3039 1.6 1.8 7.9 2490 91 YE4-3553-6 355 990 681 380 96.6 0.82 3424 0.9 1.8 7.9 2520 91 YE4-355M1-8 132 740 261 380 94.9 0.81 1704 1.6 2 7.7 1760 89 YE4-355M2-8 160 740 312 380 95.1 0.82 2065 1.6 2 7.7 1850 89 YE4-355L-8 200 740 388 380 95.4 0.82 2581 1.6 2 7.8 2380 89 YE4-3552-8 250 740 498 380 95.4 0.8 3226 1.1 1.8 7.6 2496 89 Application Fields
The YE4 Series three-phase induction motor can be used to drive many types of general industrial machinery, including:
Compressors, fans, water pumps, production equipment, mechanical drive systems, petroleum equipment, chemical equipment, pharmaceutical machinery, mining machinery, and other general-purpose industrial equipment.
Short Description
YE4 Series three-phase induction motors are IE4 high-efficiency motors designed for general industrial drive applications. With optimized materials, strong starting torque, low noise, IP55 protection, Class F insulation, and flexible mounting options, they provide reliable performance for compressors, fans, pumps, mining equipment, chemical machinery, and other industrial systems.
Item Specification Model NO. YE3 / YE4 / YE5 Function Driving, Control, Electric Motor Poles 2, 4, 6, 8, 10, 12, 14 Certification ISO9001, CCC, CE Frame 80–355 mm Efficiency Class IE3, IE4, IE5 Duty S1 Voltage 380V, or customized Terminal Box Position Top, Right Side, Left Side 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 0.12 kW–800 kW Insulation Class Class F Protection Degree IP55 / IP56 / IP65 Frequency 50Hz / 60Hz Housing Material Cast Iron, Aluminum Mounting Type Foot Mounting, Flange Mounting, Double Shaft Ends Transport Package Carton / Wooden Case / Pallet Ambient Temperature -15°C to 40°C, altitude up to 1000 m HS Code 8501520000 Installation Method and Installation Dimensions
Frame Size Poles Mounting Dimensions (mm) Overall Dimensions (mm) A B C C Tol. D D Tol. E F G H K M N N Tol. P R R Tol. S T AB AC AD HD HF L 80M 2 4 6 125 100 50 ±1.5 19 +0.009 / +0.004 40 6 15.5 80 10 165 130 +0.014 / -0.011 200 0 ±1.5 12 3.5 165 175 145 220 0 305 90S 140 100 56 24 50 8 20 90 10 165 130 200 0 12 3.5 180 205 170 265 0 360 90L 140 125 56 24 50 8 20 90 10 165 130 200 0 12 3.5 180 205 170 265 0 390 100L 160 140 63 28 60 8 24 100 12 215 180 250 0 ±2.0 14.5 4 205 215 180 270 245 435 112M 190 140 70 28 60 8 24 112 12 215 180 250 0 14.5 4 230 255 200 310 275 440 132S 216 140 89 ±2.0 38 +0.018 / +0.002 80 10 33 132 12 265 230 +0.016 / -0.013 300 0 14.5 4 270 310 230 365 335 510 132M 216 178 89 38 80 10 33 132 12 265 230 300 0 14.5 4 270 310 230 365 335 550 160M 254 210 108 ±3.0 42 110 12 37 160 14.5 300 250 350 0 ±3.0 18.5 5 320 340 260 425 390 730 160L 254 254 108 42 110 12 37 160 14.5 300 250 350 0 18.5 5 320 340 260 425 390 760 180M 279 241 121 48 110 14 42.5 180 14.5 300 250 350 0 18.5 5 355 390 285 460 435 770 180L 279 279 121 48 110 14 42.5 180 14.5 300 250 350 0 18.5 5 355 390 285 460 435 800 200L 318 305 133 55 +0.030 / +0.011 110 16 49 200 18.5 350 300 ±0.016 400 0 18.5 5 395 445 320 520 495 860 225S 4, 8 356 286 149 ±4.0 60 140 18 53 225 18.5 400 350 ±0.018 450 0 ±4.0 18.5 5 435 495 350 575 550 830 225M 2 356 311 149 55 110 16 49 225 18.5 400 350 450 0 18.5 5 435 495 350 575 550 830 4, 6, 8 60 140 18 53 225 860 250M 2 406 349 168 60 140 18 53 250 24 500 450 ±0.020 550 0 18.5 5 490 550 390 635 615 990 4, 6, 8 65 140 18 58 250 280S 2 457 368 190 65 140 18 58 280 24 500 450 550 0 18.5 5 550 630 435 705 675 990 4, 6, 8 75 140 20 67.5 280 280M 2 457 419 190 65 140 18 58 280 24 500 450 550 0 18.5 5 550 630 435 705 675 1040 4, 6, 8 75 140 20 67.5 280 315S 2 508 406 216 65 140 18 58 315 28 600 550 ±0.022 660 0 24 5 635 645 530 845 860 1260 4, 6, 8, 10 80 170 22 71 315 1290 315M 2 508 457 216 65 140 18 58 315 28 600 550 660 0 24 6 635 645 530 845 860 1350 4, 6, 8, 10 80 170 22 71 315 1380 315L 2 508 508 216 65 140 18 58 315 28 600 550 660 0 24 6 635 645 530 845 860 1350 4, 6, 8, 10 80 170 22 71 315 1380 355M 2 610 560 254 75 140 20 67.5 355 28 740 680 800 0 24 6 730 710 655 1010 1065 1520 4, 6, 8, 10 95 +0.035 / +0.013 170 25 85 355 1550 355L 2 610 630 254 75 +0.030 / +0.011 140 20 67.5 355 28 740 680 ±0.025 800 0 24 6 730 710 655 1010 1065 1520 4, 6, 8, 10 95 +0.035 / +0.013 170 25 86 355 1550 -
