BFA系列防爆轴流风机 Series BFA Explosion-proof,Axial Flow Fan 适用范围 ●爆炸性气体混合物危险场所:1区、2区 ●爆炸性气体混合物:II A、II B ●温度组别:T1-T4 Application scope ●For the dangerous sited with explosive air mixture:zone1 and 2 ●For the explosive air mixture:II A、II B ●Temperature classification:T1-T4.
主要技术数据Main technical Specification
产品型号
防爆标志
额定电压(V)
额定功率(KW)
风叶直径(mm)
风量(m3/min)
进线口螺纹
电缆外径(mm)
防护等级
BFA-400
Exd II BT4
220/380
0.37
400
48
G3/4"
ф10-ф14
IP54
BFA-500
0.55
500
95
BFA-600
0.75
600
145
外型尺寸及安装尺寸Overall and mounting dimensions
产品型号
A
B
1
2
BFA-400
280
315
410
430
BFA-500
280
315
510
530
BFA-600
280
315
610
630
产品特点 ● 防爆风机由防爆电机,风叶、风筒等部分组成。 ● 钢管或电缆布线均可。 Product Features ● The explosion-proof,axial fun consists of explosion-proofing motor,fabellum and blasting tube,etc. ● Suitable both for steelpipe and cable wiring.