motor: capacitor-run induction motor motor protection: thermal protected bearing type: two ball connection: ul 1015 awg 20, 300mm wire leads or terminal impeller material: plastic ul94v-0 operating temp: two ball: -10c~70c 172x150x51mm fka2-17251 series features: frame material: aluminum alloy volt. (vac) freq. (hz) current (a) power (w) rated speed (rpm) model no. fka2-17251nbh 3f fka2-17251qbh 3f fka2-17251nbm 3f fka2-17251qbm 3f 50/60 50/60 50/60 50/60 0.25/0.24 0.11/0.13 0.15/0.19 0.08/0.10 27.60/26.50 23.00/27.60 16.10/20.70 16.10/20.70 2700/3100 2700/3100 2500/2500 2500/2500 maximum airflow 5.094/5.943 5.094/5.943 4.386/4.386 4.386/4.386 180/210 180/210 155/155 155/155 115 230 115 230 (cmm) (cfm) maximum static pressure 0.533/0.700 0.533/0.700 0.400/0.400 0.400/0.400 13.538/17.780 13.538/17.780 10.160/10.160 10.160/10.160 (inaq) (mmaq) noise level (db/a) 63.0/65.0 63.0/65.0 56.6/56.6 56.6/56.6 weight (g) 1050 1050 1050 1050 iso-9001 com p a n y www. qualteku sa.com ac axial fan life expectancy: two ball: 50,000 hours ** ** indicates ?w? (wire leads) or ?t? (terminal) q ualtek electronics corporation ** noise is measured at the distance of one (1) meter from the axis of intake. ** ** f a n-s div i s ion
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