Introduction:Y2 series three-phase asynchronous motor is a new series which is adopt new technology, and it is a new product of Y series motor. Y2 series motors are totally enclosed, fan cooled, squirrel cage structure. These products have noted for novel design, beautiful appearance, low noise, high efficiency torque, excellent starting performance, compact structure, convenient use and maintenance, etc.. The motors are adopted with F class insulation, and according to the international through example of the insulation structure evaluation method design, so as to greatly improve the safety and reliability of the whole machine. Y2 series motors can be widely used as driving equitments of various machineries,such as machine tools, fans, pumps, compressors and transportation, agriculture and food processing.
Operating conditions:Ambient temperature:-15
ºC<
θ<40ºC
Altitude: not exceed 1000mRated voltage:380V or any voltage between 220V-760VRated frequency: 50Hz,60HzProtection class:IP44,IP54,IP55Insulation class: B,FCooling method: IC0141Duty:S1(continuous)Connection: Star-connection for up to 3kW, Delta-connection for 4kW and above.Technical date| Model | Output | Speed
(r.p.m) | Eff.
(%) | Power factor
(cosΦ) | Rated current
(A) | Rated
Torque Num | Ist/In | Tst/Tn | |
| KW | HP | 380 | 400 | 415 |
| Speed 3000RPM 2-Pole 50Hzz |
| Y2-801-2 | 0.75 | 1 | 2875 | 77.4 | 0.83 | 1.77 | 1.68 | 1.62 | 2.49 | 5.30 | 2.5 | 3 |
| Y2-S02-2 | 1.1 | 1.5 | 2875 | 79.6 | 0.84 | 2.50 | 2.37 | 1.29 | 3.65 | 7.00 | 3.2 | 3.8 |
| Y2-90S-2 | 1.5 | 2 | 2890 | 81.3 | 0.84 | 3.32 | 3.16 | 3.04 | 4.96 | 7.10 | 2.1 | 3.5 |
| Y2-90L-2 | 2.2 | 3 | 2890 | 83.2 | 0.85 | 4.72 | 4.48 | 4.32 | 7.27 | 6.90 | 2.4 | 3 |
| Y2-100L-2 | 3 | 4 | 2891 | 84.6 | 0.87 | 6.17 | 5.86 | 5.65 | 9.91 | 8.00 | 3.2 | 4 |
| Y2-112M-2 | 4 | 5.5 | 2914 | 85.8 | 0.88 | 8.04 | 7.64 | 7.36 | 13.11 | 7.50 | 2.5 | 3 |
| Y2-132S1-2 | 5.5 | 7.5 | 2937 | 87.0 | 0.86 | 11.2 | 10.6 | 10.2 | 17.88 | 7.50 | 2.7 | 3.5 |
| Y2-132S2-2 | 7.5 | 10 | 2940 | 88.1 | 0.88 | 14.6 | 13.9 | 13.4 | 24.36 | 7.50 | 2.4 | 3.3 |
| Y2-1601-2 | 11 | 15 | 2930 | 89.4 | 0.89 | 21.0 | 19.9 | 19.2 | 35.85 | 7.60 | 2.2 | 2.9 |
| Y2-160M2-2 | 15 | 20 | 2930 | 90.3 | 0.89 | 28.4 | 26.9 | 26.0 | 48.89 | 7.60 | 2.3 | 3 |
| Y2-160L-2 | 18.5 | 25 | 2937 | 90.9 | 0.89 | 34.7 | 33 | 31.8 | 60.15 | 7.40 | 2.3 | 3.1 |
| Y2-180M-2 | 22 | 30 | 2940 | 91.3 | 0.88 | 41.6 | 39.5 | 38.1 | 71.46 | 7.80 | 2.8 | 3.2 |
| Y2-200l1-2 | 30 | 40 | 2950 | 92.0 | 0.88 | 56.2 | 53.4 | 51.5 | 97.12 | 7.80 | 2.6 | 3 |
| Y2-200L2-2 | 37 | 50 | 2950 | 92.5 | 0.89 | 68.2 | 64.8 | 62.5 | 119.78 | 7.70 | 2.6 | 3 |
| Y2-225M-2 | 45 | 60 | 2960 | 92.9 | 0.89 | 82.5 | 78.4 | 75.6 | 145.19 | 7.50 | 2.4 | 2.6 |
| Y2-2S50M-2 | 55 | 75 | 2965 | 93.2 | 0.90 | 99.5 | 94.5 | 91.1 | 177.15 | 7.10 | 2.3 | 2.8 |
| Y2-280S-2 | 75 | 100 | 2970 | 93.8 | 0.90 | 135 | 128 | 123 | 241.16 | 7.40 | 2.5 | 2.8 |
| Y2-280M-2 | 90 | 125 | 2970 | 94.1 | 0.91 | 160 | 152 | 146 | 289.39 | 7.60 | 2.8 | 2.8 |
| Y2-315S-2 | 110 | 150 | 2975 | 94.3 | 0.91 | 194 | 185 | 178 | 353.11 | 6.90 | 2.4 | 2.8 |
| Y2-315M-2 | 132 | 180 | 2975 | 94.6 | 0.91 | 233 | 221 | 213 | 423.73 | 7,10 | 2.6 | 2.9 |
| Y2-31SL1-2 | 160 | 200 | 2975 | 94.8 | 0.92 | 278 | 265 | 255 | 513.61 | 7.10 | 2.5 | 2.9 |
| Y2-31SL2-2 | 200 | 270 | 2975 | 95.0 | 0.92 | 348 | 330 | 318 | 642.02 | 6.90 | 2.5 | 2.8 |
| Y2-355M-2 | 250 | 340 | 2980 | 95.0 | 0.92 | 434 | 412 | 398 | 801.17 | 7.00 | 2.5 | 2.8 |
| Y2-355L-2 | 315 | 430 | 2980 | 95.0 | 0.92 | 547 | 520 | 501 | 1009.48 | 7.00 | 2.5 | 2.9 |
| Speed 1500RPM 4-Pole 50Hz |
| Y2-802-4 | 0.75 | 1 | 1400 | 79.6 | 0.76 | 1.88 | 1.78 | 1.72 | 5.12 | 5 | 2.4 | 2.9 |
| Y2-90S-4 | 1.1 | 1.5 | 1440 | 81.4 | 0.77 | 2.66 | 2.53 | 2.44 | 7.3 | 6 | 3 | 3.5 |
| Y2-90L-4 | 1.5 | 2 | 1445 | 82.4 | 0.77 | 3.57 | 3.59 | 3.27 | 9.91 | 6.8 | 3.2 | 3.8 |
| Y2-100L1-4 | 2.2 | 3 | 1440 | 84.3 | 0.81 | 4.88 | 4.64 | 4.47 | 14.6 | 7 | 3 | 3.5 |
| Y2-I00L2-4 | 3 | 4 | 1140 | 85.5 | 0.82 | 6.50 | 6.18 | 5.95 | 19.9 | 7.5 | 2.6 | 3.3 |
| Y2-112M-4 | 4 | 5.5 | 1445 | 86.6 | 0.82 | 8.55 | 8.12 | 7.83 | 26.4 | 7 | 3.5 | 4 |
| Y2-132S-4 | 5.5 | 7.5 | 1455 | 87.7 | 0.83 | 11.5 | 10.9 | 10.5 | 36,1 | 6.4 | 2.2 | 2.8 |
| Y2-132M-4 | 7.5 | 10 | 1455 | 88.7 | 0.84 | 15.3 | 14.5 | 14.0 | 49.2 | 7 | 2.4 | 3 |
| Y2-160M-4 | 11 | 15 | 1460 | 89.8 | 0.84 | 22.1 | 21.0 | 20.3 | 71.9 | 6.9 | 2.5 | 2.9 |
| Y2-I60L-4 | 15 | 20 | 1460 | 90.6 | 0.85 | 29.6 | 28.1 | 27.1 | 98.1 | 7.5 | 2.5 | 3 |
| Y2-I80M-4 | 18.5 | 25 | 1470 | 91.2 | 0.86 | 35.8 | 34.0 | 32.8 | 120.2 | 7.8 | 2.6 | 3.1 |
| Y2-180L-4 | 22 | 30 | 1470 | 91 | 0.86 | 42.3 | 402 | 38.7 | 142.9 | 7.5 | 2.2 | 2.3 |
| Y2-200L-4 | 30 | 40 | 1470 | 92.3 | 0.86 | 57.3 | 54.4 | 52.5 | 194.9 | 7.1 | 2.4 | 2.9 |
| Y2-225S-4 | 37 | 50 | 1480 | 92.7 | 0.87 | 69.7 | 66.2 | 63.8 | 238.8 | 7.5 | 2.5 | 2.7 |
| Y2-225M-4 | 45 | 60 | 1480 | 93.1 | 0.87 | 84.3 | 80.1 | 77.2 | 290.4 | 7.6 | 2.5 | 2.8 |
| Y2-250M-4 | 55 | 75 | 1480 | 93.5 | 0.87 | 103 | 97.5 | 94.0 | 354.9 | 7.3 | 2.6 | 2.7 |
| Y2-280S-4 | 75 | 100 | 1480 | 94.0 | 0.87 | 139 | 132 | 127 | 484 | 7.6 | 2.7 | 2.7 |
| Y2-280M-4 | 90 | 125 | 1480 | 94.2 | 0.87 | 167 | 158 | 153 | 580.7 | 7.5 | 2.7 | 27 |
| Y2-315S-4 | 110 | 150 | 1485 | 94.5 | 0.88 | 201 | 191 | 184 | 707.4 | 7.1 | 2.7 | 2.9 |
| Y2-315M-4 | 132 | 180 | 1485 | 94.7 | 0.88 | 240 | 228 | 220 | 88.9 | 7.3 | 2.7 | 2.9 |
| Y2-315L1-4- | 160 | 200 | 1485 | 94.9 | 0.89 | 288 | 273 | 263 | 1029 | 7.4 | 3 | 3 |
| Y2-315L2-4 | 200 | 270 | 1485 | 95.1 | 0.89 | 359 | 341 | 328 | 1286 | 7.6 | 3 | 3 |
| Y2-35SM-4 | 250 | 340 | 1490 | 95.1 | 0.90 | 443 | 421 | 406 | 1602 | 7.5 | 2.8 | 2.9 |
| Y2-355L-4 | 315 | 430 | 1490 | 95.1 | 0.90 | 559 | 531 | 511 | 2019 | 7.4 | 2.6 | 2.8 |
| Speed 1000RPM 6-Pole 50Hz |
| Y2-90S-6 | 0.75 | 1 | 934 | 75.9 | 0.72 | 2.08 | 1.98 | 1.90 | 7.67 | 4.5 | 2.2 | 2.4 |
| Y2-901-6 | 1.1 | 1.5 | 945 | 78.1 | 0.72 | 2.97 | 2.82 | 2.72 | 11,1 | 4.S | 2.4 | 2.6 |
| Y2000L-6 | 1.5 | 2 | 945 | 79.8 | 0.75 | 3.8 | 3.61 | 3.48 | 15.2 | 4.2 | 1.8 | 2.2 |
| Y2-112M-6 | 2.2 | 3 | 960 | 81.8 | 0.76 | 5.37 | 5.10 | 4.92 | 21.9 | 4.5 | 2.3 | 2.8 |
| Y2-132S-6 | 3 | 4 | 964 | 83.3 | 0.76 | 7.19 | 6.83 | 6.58 | 29.7 | 4.5 | 1.8 | 2.4 |
| Y2-132M1-6 | 4 | 5.5 | 965 | 84.6 | 0.76 | 9.43 | 8.96 | 8.63 | 39.6 | 5 | 2.3 | 2.7 |
| Y2-132M2-6 | 5.5 | 7.5 | 965 | 96.0 | 0.77 | 12.6 | 12.00 | 11.5 | 54.4 | 5.5 | 1.9 | 2.8 |
| Y-160M-6 | 7.5 | 10 | 970 | 87.2 | 0.78 | 16.7 | 15.9 | 15.3 | 73.8 | 6.5 | 2 | 3 |
| Y2-160L-6 | 11 | 15 | 970 | 88.7 | 0.78 | 24.1 | 22.9 | 22.1 | 108.3 | 7.5 | 2.4 | 3.3 |
| Y2-180L-6 | 15 | 20 | 975 | 89.7 | 0.81 | 31.4 | 29.8 | 28.7 | 146.9 | 6.4 | 2 | 2.7 |
| Y2-200L1-6 | 18.5 | 25 | 980 | 90.4 | 0.81 | 38.3 | 36.4 | 35.1 | 180.3 | 7 | 2.3 | 3 |
| Y2-200L2-6 | 22 | 30 | 980 | 90.9 | 0.83 | 44.3 | 42.0 | 40.5 | 214.4 | 7 | 2.3 | 2.8 |
| Y2-225M-6 | 30 | 40 | 980 | 91.7 | 0.84 | 59.2 | 56.2 | 54.2 | 292.3 | 6.5 | 2.2 | 2.7 |
| Y2-250M-6 | 37 | 50 | 980 | 92.2 | 0.86 | 70.8 | 67.3 | 64.8 | 360.6 | 6.9 | 2.5 | 2.7 |
| Y2-280S-6 | 45 | 60 | 980 | 92.7 | 0.86 | 85.8 | 81.5 | 78.5 | 438.5 | 7 | 2.2 | 2.4 |
| Y2-280M-6 | 55 | 75 | 980 | 93.1 | 0.86 | 104 | 99.2 | 95.6 | 536 | 7.1 | 2.4 | 2.5 |
| Y2-315S-6 | 75 | 100 | 985 | 93.7 | 0.86 | 141 | 134 | 129 | 727.2 | 7.3 | 2.8 | 3 |
| Y2-315M-6 | 90 | 125 | 985 | 94.0 | 0.86 | 169 | 160 | 155 | 872.6 | 7.1 | 2.7 | 2.9 |
| Y2-315L1-6 | 110 | 150 | 985 | 94.3 | 0.86 | 206 | 196 | 189 | 1066 | 7.4 | 2.9 | 2.9 |
| Y2-315L2-6 | 132 | 180 | 985 | 94.6 | 0.87 | 243 | 231 | 223 | 1280 | 7.6 | 3 | 3.1 |
| Y2-355M1-6 | 160 | 200 | 990 | 94.8 | 0.88 | 291 | 277 | 267 | 1543 | 7.6 | 3.3 | 3.1 |
| Y2-3S5M2-6 | 200 | 270 | 990 | 95.0 | 0.88 | 363 | 345 | 333 | 1929 | 7.8 | 3 | 3 |
| Y2-355L-6 | 250 | 340 | 990 | 95.0 | 0.88 | 454 | 432 | 416 | 2412 | 7.7 | 3.1 | 3 |
FUAN TONGBO ELECTRICAL MACHINERY CO. Ltd. was founded on July 1st, 2009 in FU'AN city, "the city of electric machinery", as an export oriented manufacturer of Electric Motors, AC Generators and Generator Sets. We specialize in R&D, production, sales and customer service of said items and pride ourselves as professionals in related area.
Our own brand "TONG BO" consists of different models of motors listed as below:
1. Three phase asynchronous motor - Y series, Y2 series, AEEF series etc.
2. Single phase asynchronous motor --YC series, YL series, JY series
3. Aluminum Casing three phase asynchronous motor --MS series
4. Aluminum Casing single phase asynchronous motor--MC series, MY series, ML series
"TONGBO" Brand AC generator models are listed as below:
1. Single phase ST series with brush
2. Three phase STC series with brush
3. Copy Stamford TBS brushless series
We also have generator sets like CUMMINGS series generator set, YUCHAI series generator set, WEICHAI series generator sets etc.
Throughout design, manufacturing process, material selection, production, equipment testing, quality control, we make every endeavor to ensure our production is in strict accordance with ISO9001 Quality Management System in order to yield high quality products.
Our products travel widely from South-east Asia to as far as Middle-east, Africa also US and European countries. TONGBO has won a high admiration and is widely trusted at home and abroad.
Our goal is to build "TONGBO" into a world-renowned brand. In order to achieve that, we promise to run an honest business by putting quality and customer satisfaction as our top priorities. With "Honesty, Team-spirit, Responsibility, Hard-work and Gratitude "as essence of our corporate culture, We shall continue to provide our valued customers with high quality products and professionalism to the best of our abilities.
