YFB4 YFB3 low voltage dust explosion-proof three-phase asynchronous motor adopts GB755/IEC60034 and GB3836/GB12476/IEC60079 and other domestic and foreign standards, and the efficiency conforms to grade 2 and 3 in the national standard GB18613-2020.

It has the characteristics of small volume, light weight, reliable operation and beautiful appearance, and has the advantages of high efficiency, low noise, small vibration, large temperature rise margin, excellent performance, advanced and reasonable explosion-proof structure, safe and reliable use, etc.

It is mainly used in places with combustible dust, such as medicine, textile (such as cotton fiber, flax fiber, chemical fiber fiber, etc.), metallurgy (magnesium powder, aluminum powder, carbon powder, etc.), grain processing (such as wheat, corn, grain, etc.), feed processing (blood powder, fish meal), chemical fertilizer, tobacco, papermaking, synthetic materials (such as plastics, dyes), building materials, etc.