BT35-11 proof axial fans

BT35-11 proof axial fans
 

Product description:

BT35-11 Series explosion-proof axial fan a die cast aluminum alloy, with low noise, smooth operation, air flow, pressure advantages for containing Ⅱ class A, class B T4 group and below the explosive gas mixtures dangerous Site No. 1 zone and in. through AC 220V or 380V voltage 2 area as suction, ventilation purposes.
Explosion-proof performance in line with GB3836.1-2000 ( explosive gas atmospheres General requirements for electrical equipment Part 1 ) and GB3836.2-2000 ( explosive gas atmospheres - electrical equipment - Part 2 flameproof 'd') regulations, and obtain proof certificate.
BT35-11 Series explosion-proof axial fan main technical parameters
product number Impeller diameter
(mm)
input power
(kw)
Rotating speed
(r / min)
Air volume
(m3 / h)
Pressure
(Pa)
Voltage
(v)
Explosion-proof mark Protect
grade
BT35-11-2.82800.151450200060220/380 ExdⅡCT5 IP55
BT35-11-2.82800.3729003000215220/380
BT35-11-3.153150.5529004200230220/380
BT35-11-3.153150.182900220070220/380
BT35-11-3.553550.3714504000120220/380
BT35-11-3.553550.7529006500320380
BT35-11-44000.5514505900149220/380
BT35-11-44001.529008500450380
BT35-11-4.54500.7514506800180220/380
BT35-11-55000.75145010000200220/380
BT35-11-55001.1145011800260380
BT35-11-5.65601.5145013900280
BT35-11-6.36002.2145019500320
BT35-11-7.17003.0145026000350
BT35-11-88004.0145033000380
BT35-11-88005.5145035000420
BT35-11-1010005.596046500300