
型号:LWFA系列AC交流前倾式离心风机
叶轮尺寸:120毫米 – 500毫米(直径)
电机类型:AC交流电机
认证:CE、UL、RoHS、CCC、ETL等
特点:
电机保护:热过载保护器(TOP)
叶轮材料:镀锌金属
工作温度:-30°C至+60°C
电压:230V、115V、380V
防护类型:IP54/IP44;
轴承类型:免维护滚珠轴承
工作方式:连续运行(S1)
绝缘等级:”B”
-长寿命
-OEM和ODM可用
-高质量镀锌板材料
| 型号 | 电机直径 | 额定电压 | 频率 |
额度功率 |
额定电流 | 风速 | 风量 | 风压 | 噪音 | 电容器 |
Curve |
| mm | V | Hz | W | A | RPM | m³/h | Pa | dBA | uF | ||
| LWFA2E108-072NS-01 | 72 | 230 | 50 | 30 | / | 2550 | 155 | 185 | 53 | 1 | / |
| LWFA2E120-092NS-01 | 92 | 230 | 50 | 50 | 0.25 | 2550 | 206 | 278 | 51 | 1.5 | ① |
| LWFA2E120-092NS-02 | 230 | 60 | 63 | 0.3 | 2800 | 216 | 391 | 53 | 1..5 | ② | |
| LWFA2E133-092NS-01 | 92 | 230 | 50 | 83 | 0.32 | 2300 | 299 | 361 | 61 | 2 | ① |
| LWFA2E133-092NS-02 | 230 | 60 | 95 | 0.4 | 2350 | 278 | 464 | 63 | 2 | ② | |
| LWFA2E140-092NS-01 | 92 | 230 | 50 | 100 | 0.42 | 1600 | 335 | 330 | 52 | 2 | ① |
| LWFA2E140-092NS-02 | 230 | 60 | 110 | 0.47 | 1500 | 314 | 484 | 58 | 2 | ② | |
| LWFA2E140-092NS-03 | 92 | 230 | 50 | 100 | 0.42 | 1600 | 340 | 371 | 52 | 2 | ① |
| 65 | 0.3 | 1200 | 247 | 340 | 40 | ② | |||||
| 40 | 0.2 | 900 | 175 | 309 | 32 | ③ | |||||
| LWFA2E150-092NS-01 | 92 | 230 | 50 | 135 | 0.65 | 2600 | 551 | 464 | 67 | 4 | ① |
| LWFA2E150-092NS-02 | 230 | 60 | 180 | 0.82 | 2850 | 500 | 649 | 71 | 4 | ② | |
| LWFA2E160-092NS-01 | 92 | 230 | 50 | 230 | 1 | 1800 | 525 | 556 | 69 | 4 | ① |
| LWFA4E160-092NS-02 | 230 | 50 | 68 | 0.3 | 1400 | 412 | 155 | 58 | 2 | ② | |
| LWFA4E180-092NS-01 | 92 | 230 | 50 | 85 | 0.52 | 1450 | 773 | 196 | 69 | 3 | ① |
| LWFA4D200-102NT-01 | 102 | 380 | 50 | 330 | 0.63 | 1270 | 1236 | 227 | 59 | / | ① |
| LWFA4E200-102NS-02 | 230 | 50 | 330 | 1.52 | 1280 | 1236 | 227 | 59 | 8 | ① | |
| LWFA4D225-138NT-01 | 138 | 380 | 50 | 490 | 0.82 | 1300 | 1648 | 288 | 65 | / | ① |
| LWFA4E225-138NS-02 | 220 | 50 | 510 | 2.3 | 1320 | 1761 | 288 | 65 | 15 | ② | |
| LWFA6D225-138NT-03 | 380 | 50 | 300 | 0.81 | 930 | 1339 | 237 | 59 | / | ③ | |
| LWFA4D250-138NT-01 | 138 | 380 | 50 | 870 | 1.8 | 1400 | 2369 | 407 | 72 | / | ① |
| LWFA4E250-138NS-02 | 220 | 50 | 900 | 4.1 | 1330 | 2575 | 402 | 72 | 25 | ② | |
| LWFA6D250-102NT-03 | 102 | 380 | 50 | 320 | 0.81 | 910 | 1751 | 165 | 62 | / | ③ |
| LWFA6E250-102NS-04 | 220 | 50 | 320 | 1.6 | 900 | 1751 | 165 | 62 | 10 | ③ | |
| LWFA4D280-188NT-01 | 188 | 380 | 50 | 1700 | 3.2 | 1360 | 3502 | 464 | 77 | / | ① |
| LWFA4E280-188NS-02 | 220 | 50 | 1600 | 7.3 | 1360 | 2884 | 391 | 77 | 30 | ② | |
| LWFA6D280-138NT-03 | 138 | 380 | 50 | 450 | 0.88 | 900 | 2318 | 247 | 65 | / | ③ |
| LWFA6E280-138NS-04 | 220 | 50 | 450 | 2.5 | 900 | 2318 | 247 | 65 | 15 | ③ | |
| LWFA4D315-188NT-01 | 188 | 380 | 50 | 2200 | 4 | 1360 | 4326 | 577 | 80 | / | ① |
| LWFA4E315-188NS-02 | 220 | 50 | 2300 | 7.3 | 1360 | 4429 | 618 | 80 | 30 | ② | |
| LWFA6D315-138NT-03 | 138 | 380 | 50 | 780 | 1.5 | 940 | 2987 | 249 | 68 | / | ③ |
| LWFA6E315-138NS-04 | 220 | 50 | 720 | 3.6 | 870 | 3605 | 249 | 68 | 20 | ④ | |
| LWFA4D355-188NT-01 | 188 | 380 | 50 | 3500 | 5.9 | 1340 | 5665 | 906 | 80 | / | ① |
| LWFA6D355-188NT-02 | 380 | 50 | 1150 | 2.3 | 900 | 4172 | 412 | 70 | / | ② | |
| LWFA4D400-188NT-01 | 188 | 380 | 50 | 4800 | 8 | 1400 | 6695 | 1030 | 82 | / | ① |
| LWFA6D400-188NT-02 | 380 | 50 | 2800 | 4.8 | 870 | 7313 | 541 | 74 | / | ② | |
| LWFA8D400-188NT-03 | 380 | 50 | 1700 | 3.7 | 700 | 5974 | 345 | 65 | / | ③ | |
| LWFA6D450-188NT-01 | 188 | 380 | 50 | 3500 | 5.9 | 930 | 7725 | 639 | 74 | / | ① |
| LWFA8D450-188NT-02 | 380 | 50 | 2000 | 4.1 | 680 | 7416 | 371 | 68 | / | ② | |
| LWFA6D500-188NT-01 | 188 | 380 | 50 | 4400 | 7.6 | 900 | 9064 | 917 | 75 | / | ① |



FAQ:
1, Are the manufacturer ?
Yes, LONGWELL is a professional manufacturer which is the specialist in HVACR fans, motor and components for the applications of air conditioner, air ex-changer, coolers, heaters, floor convectors, sterilization purifier, air purifiers, medical purifiers, and ventilation, energy industry, 5G cabinet …
2, Whats your main machines and capacity.
For the motors
We have owned CNC machines 18 units &4 auto-robots. capacity: 500k pcs annually.
Winding machine 20 units, capacity 500kpcs annually:
Magnetization machine 6: capacity 500kpcs annually
Balance machine 22 units: 500k pcs annually.
Boring mill: 2 units
High temp failure detection: 3 chambers 500k pcs annually.







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