JBL80???????????,???????????????????????????????????,??????????????????????,??????,??????,?????,?????
?????: ???? 345mmx270mmx390mm ???? 0.75Kw ?? 660rpm ?? 80L/min ??? =0.054MPa ?? =71dB ???? 0.25MPa-0.35MPa
?????:
????
345mmx270mmx390mm
0.75Kw
??
660rpm
80L/min
???
=0.054MPa
=71dB
0.25MPa-0.35MPa