
High Efficiency Closed Type Brush DC Motor for Pump Driver
IE4 Super Premium Efficiency Electric Motor produced by IE Motor meets the IEC standard, and the motor produced by SIVO has low noise, low vibration and high efficiency.
Absolute attention to Asynchronous Electric Motor, Axial Flow Motor, high efficiency induction motor quality and after-sales service is the foundation of our establishment and the basic means to determine perpetual operation. We adhere to the policy of openness, transparency, integrity and tolerance in the world, and pursue the development concept of professionalism, technology and capital-driven. What is good price? We provide customers with factory price.
Feature of IE4 Super Premium Efficiency Electric Motor:
●S1 working system
●The power supply voltage fluctuation does not exceed + 5% (10% is allowed for short time); the frequency fluctuation does not exceed + 2%
●Insulation class F
●Protection level: IP54, IP55
● Cooling method: IC411
● Installation methods include: IMB3, B5, B35, V1, B14, B34, etc.
Technical Data of IE4 Super Premium Efficiency Electric Motor:
| Type | Rated Output kW | Rated Speed min-1 | Efficiency η % (IE4) | Power factor COSφ | Rated current A | Rated Torque Nm | Ts/Tn | Tmax/Tn | Is/In | ||
| 380V | 400V | 415V | |||||||||
| YE4-100L1-8 | 0.75 | 700 | 78.4 | 0.66 | 2.2 | 2.09 | 2.02 | 10.2 | 2 | 2 | 7 |
| YE4-100L2-8 | 1.1 | 700 | 80.8 | 0.67 | 3.09 | 2.93 | 2.83 | 15 | 2 | 2 | 7.0 |
| YE4-112M-8 | 1.5 | 710 | 82.6 | 0.69 | 4 | 3.8 | 3.66 | 20.2 | 2 | 2 | 7.0 |
| YE4-132S-8 | 2.2 | 720 | 84.5 | 0.7 | 5.65 | 5.37 | 5.17 | 29.2 | 1.8 | 2 | 7.5 |
| YE4-132M-8 | 3 | 720 | 85.9 | 0.7 | 7.58 | 7.2 | 6.94 | 39.8 | 1.8 | 2 | 7.8 |
| YE4-1 60M1-8 | 4 | 730 | 87.1 | 0.71 | 9.83 | 9.34 | 9 | 52.3 | 1.8 | 2 | 7.9 |
| YE4-1 60M2-8 | 5.5 | 730 | 88.3 | 0.72 | 13.1 | 12.5 | 12 | 72 | 1.8 | 2 | 8.1 |
| YE4-160L-8 | 7.5 | 730 | 89.3 | 0.74 | 17.2 | 16.4 | 15.8 | 98.1 | 1.8 | 2 | 7.8 |
| YE4-1 80L-8 | 11 | 735 | 90.4 | 0.74 | 25 | 23.7 | 22.9 | 142.9 | 1.8 | 2 | 7.9 |
| YE4-200L-8 | 15 | 735 | 91.2 | 0.75 | 33.3 | 31.7 | 30.5 | 194.9 | 1.8 | 2 | 8 |
| YE4-225S-8 | 18.5 | 735 | 91.7 | 0.75 | 40.9 | 38.8 | 37.4 | 240.4 | 1.8 | 2 | 8.1 |
| YE4-225M-8 | 22 | 735 | 92.1 | 0.76 | 47.8 | 45.4 | 43.7 | 285.9 | 1.8 | 2 | 8.3 |
| YE4-250M-8 | 30 | 735 | 92.7 | 0.77 | 63.9 | 60.7 | 58.5 | 389.8 | 1.8 | 2 | 7.9 |
| YE4-280S-8 | 37 | 740 | 93.1 | 0.78 | 77.4 | 73.5 | 70.9 | 477.5 | 1.8 | 2 | 7.9 |
| YE4- 280M-8 | 45 | 740 | 93.4 | 0.78 | 93.8 | 89.2 | 85.9 | 580.7 | 1.8 | 2 | 7.9 |
| YE4-315S-8 | 55 | 740 | 93.7 | 0.8 | 111 | 106 | 102 | 709.8 | 1.6 | 2 | 8.2 |
| YE4-315M-8 | 75 | 740 | 94.2 | 0.8 | 151 | 144 | 138 | 967.9 | 1.6 | 2 | 7.6 |
| YE4-315L1-8 | 90 | 740 | 94.4 | 0.81 | 1 79 | 170 | 164 | 1161 | 1.6 | 2 | 7.7 |
| YE4-315L2-8 | 110 | 740 | 94.7 | 0.81 | 218 | 207 | 200 | 1420 | 1.6 | 2 | 7.7 |
| YE4-355M1-8 | 132 | 740 | 94.9 | 0.81 | 261 | 248 | 239 | 1 704 | 1.6 | 2 | 7.7 |
| YE4-355M2-8 | 160 | 740 | 95.1 | 0.82 | 312 | 296 | 285 | 2065 | 1.6 | 2 | 7.7 |
| YE4-355L-8 | 200 | 740 | 95.4 | 0.82 | 388 | 369 | 356 | 2581 | 1.6 | 2 | 7.8 |
IE4 Super Premium Efficiency Electric Motor Overall and Mounting Dimension(B14B/B34B):

| FrameSize | Mountingdimension | MountingdimensionforB5(V1\V3) | Overalldimension | |||||||||||||||||
| A | B | C | D | E | F | G | H | K | M | N | P | S | T | AB | AC | AD | BB | HD | L | |
| 80M | 125 | 100 | 50 | 19 | 40 | 6 | 15.5 | 80 | 10X14 | 165 | 130 | 200 | 12 | 3.5 | 157 | 158 | 129 | 125 | 209 | 290 |
| 90S | 140 | 100 | 56 | 24 | 50 | 8 | 20 | 90 | 10X14 | 165 | 130 | 200 | 12 | 3.5 | 173 | 175 | 140 | 125 | 230 | 325 |
| 90L | 140 | 125 | 56 | 24 | 50 | 8 | 20 | 90 | 10X14 | 165 | 130 | 200 | 12 | 3.5 | 173 | 175 | 140 | 150 | 230 | 350 |
| 1O0L | 160 | 140 | 63 | 28 | 60 | 8 | 24 | 100 | 12X16 | 215 | 180 | 250 | 14.5 | 4 | 196 | 198 | 156 | 172 | 256 | 400 |
| 112M | 190 | 140 | 70 | 28 | 60 | 8 | 24 | 112 | 12X16 | 215 | 180 | 250 | 14.5 | 4 | 227 | 219 | 166 | 180 | 278 | 450 |
| 132S | 216 | 140 | 89 | 38 | 80 | 10 | 33 | 132 | 12X16 | 265 | 230 | 300 | 14.5 | 4 | 262 | 258 | 188 | 186 | 320 | 475 |
| 132M | 216 | 178 | 89 | 38 | 80 | 10 | 33 | 132 | 12X16 | 265 | 230 | 300 | 14.5 | 4 | 262 | 258 | 188 | 224 | 320 | 515 |
| 160M | 254 | 210 | 108 | 42 | 110 | 12 | 37 | 160 | 15X18 | 300 | 250 | 350 | 18.5 | 5 | 304 | 315 | 242 | 260 | 402 | 610 |
| 160L | 254 | 254 | 108 | 42 | 110 | 12 | 37 | 160 | 15X18 | 300 | 250 | 350 | 18.5 | 5 | 304 | 315 | 242 | 304 | 402 | 655 |
SIVO Motor Also Produces Other Motors:
Air Conditioner Fan Motor、Cooling Fan Motor、Cooling Fan Electric Motor、Single Phase Cooler Motor、Three-Phase Cooler Motor、Air Cooler Motor、Cooler Fan Motor、Evaporative Cooler Motor、Air Cooler Fan Motor、High Speed Cooler Motor
Zhejiang Fangyuan Sifu Mechanical and Electrical Co., Ltd. has a technical management team with strong professional skills and excellent management capabilities. So far, it has obtained dozens of patent certificates (including 5 invention patents), participated in the formulation of 4 industry standards, and obtained 3C certification, CE Certification, ISO9001 management system certification, ISO45001 occupational health and safety management system certification, ISO14001 environmental management system certification, etc. It has also launched long-term technical cooperation with universities such as China Jiliang University and Zhejiang University of Technology to enhance core power in terms of innovation, stability, high efficiency, and energy saving.
We firmly believe that with our strong technical strength and excellent product quality of our High Efficiency Closed Type Brush DC Motor for Pump Driver, we will become a first-class enterprise in the country and the world! We are open to all rivers, looking for talents, emphasizing character, ability, and performance, and recruiting excellent talents at home and abroad. We can provide "4I major customer service solutions: Importance, Incessant, Influence, Integrity" to achieve 300% customer satisfaction.
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