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* Degree of protection: IP65 T135℃

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* Ex-code: Ex tD A21

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* Frame sizes: 80 to 355

* Rated output: 0.18 to 375kW

* Voltage: 380V,660V,380/660V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 80-355)

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YFB2 Series Dust-explosion-proof Three-phase Induction Motors

Visit: 960 Release time: 2020-12-19
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YFB2 Series Documentation

  

Ex-code: Ex tD A21

Limit the maximum surface temperature

IP65 protection class T135℃

Dust proof

High Effiency IE2



Grain storage facilities, food processing, textile mill, chemical plant and other applications where hazardous fumes or dust may be present area. However, it does not apply to occasions such as gunpowder or explosives; it is also not suitable for explosion hazards with flammable gases and flammable dust.  



Common frame size corresponding to the power:

Frame Size

80

90

100

112

132

160

180

200

225

250

280

315

355

Power range kW

0.18~1.1

0.37~2.2

0.75~3

1.5~4

2.2~7.5

4~18.5

11~22

15~37

18.5~45

30~55

37~90

45~220


90~315

Poles

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8

2.4.6.8.10

2.4.6.8.10

Remark: For the other special rated powers, please contact with us.