SIZE : 80×80×38mm CONSTRUCTION : ●Die-cast aluminum housing ●Glass fiber reinforced plastic impeller,UL 94V-0 rating ●Impedance protected ●Leader wire or terminal is available OPERATING TEMPERATURE : Ball Bearing -30℃ to + 75℃ Sleeve Bearing -10℃ to + 70℃ WEIGHT : 340 grams Specifications are subject to change without notice MODEL BEARING RATING VOLTAGE FREQUENCY RATING CURRENT POWER CONSUMPTION SPEED AIR FLOW STATIC PRESSURE NOISE VAC Hz A W RPM m3/min CFM mmH2O dB-A 8038B1H 8038S1H Ball Sleeve 115 50/60 0.15/0.13 14/12 2400/2850 0.68/0.88 24/31 3.30/4.83 31/35 8038B2H 8038S2H Ball Sleeve 220/240 50/60 0.08/0.07 14/12 2400/2850 0.68/0.88 24/31 3.30/4.83 31/35 深圳市禹臣慧博科技有限公司 电话: 韩先生Q 传真:0755-86317974