两档调速信湾S254RAN-22-1/2WB轴流风扇——基本参数规格：型号：S254RAN-22-1/2WB尺寸：Dia.254*89mm品牌：SINWAN轴承：双滚珠轴承电压：220V电流：0.38/0.31A功率：80/65W转速：2600/2200RPM风量：860/680CFM风压：24/20H2O/mm规格/箱6pcs/箱特点：双速三线轴流风机外框材质：黑烤漆铝合金外框扇叶材质:***PBT扇叶轴承：双滚珠轴承产地：台湾备注：可提供信湾/Sinwan代理证！两档调速信湾S254RAN-22-1/2WB轴流风扇——实物图展示：可搭配防护网罩、防尘网罩配套购买。具体详情请联系***！两档调速信湾S254RAN-22-1/2WB轴流风扇——信湾风扇S254RAN（7叶）***新系列风扇介绍：额定电压电压范围频率输入功率参考转速***大风量***大风压噪音PQModelNoVACVACHzWattRPMCFMm3/minInch/H2Ommdb(A)S254RAN-11-1**(7)115100~12050/6060/75(~160)2700/2800950/103026.9/29.20.82/0.6520.83/16.51692/1S254RAN-11-2**(7)115100~12050/6045/551450/1700530/60015/170.36/0.459.14/11.43574/3S254RAN-11-3**(7)115100~12050/6023/351000/1200380/45010.8/12.70.22/0.335.59/8.38456/5S254RAN-11-1/2**(7)dualspeed115100~12050/6060/7545/552700/28001450/1700950/1030530/60026.9/29.215/170.82/0.650.36/0.4520.83/16.519.14/11.436957S254RAN-22-1**(7)230200~24050/6060/75(~160)2700/2800950/103026.9/29.20.82/0.6520.83/16.51692/1S254RAN-22-2**(7)230200~24050/6045/551450/1700530/60015/170.36/0.459.14/11.43574/3S254RAN-22-3**(7)230200~24050/6023/351000/1200380/45010.8/12.70.22/0.335.59/8.38456/5S254RAN-11/22-1**(7)dualvoltage115230100~120200~24050/6060/75(~160)2700/2800950/103026.9/29.20.82/0.6520.83/16.51692/1S254RAN-38-1**(7)380380~42050/6060/75(~160)2700/2900950/103026.9/29.20.82/0.6520.83/16.51692/1S254RAN-44-1**(7)440440~48050/6060/75(~160)2700/2900950/103026.9/29.20.82/0.6520.83/16.51692/1**="WB"forwireleadtypeBallbearing,or"TB"forterminaltypeBallbearing100,200,240V或特殊电压12,24,28,38,42,48,380,440,480V...50/60Hz,任何电压都可订做。)