1, Features :
2, Parameters:ModelDirve
methodDia.of
blades
mmSpeed of
blades
mmMotor
speed
RPMAir flow
m³/hTotal
pressure
PaNoise
dbInput
power
WRated
Voltage
VOverall dimensions
Height*Width*Thickness
mmJDFH-620Direct50014001400570055≤70250380620*620*400JDFH-780Belt71065014001800060≤603703807808780*400JDFH-1000Belt90061014002500070≤707503801000*1000*400JDFH-1100Belt1000600140032500070≤707503801100*1100*400JDFH-1220Belt110046014003800073≤707503801220*1200*400JDFH-1380Belt127043914004400056≤7011003801380*1380*400JDFH-1530Belt140032514005580060≤7015003801530*1530*400