产品名称：4710PS-22T-B30 产品规格 : 120＊120＊25 输入电压 : AC220V 电机转速 : 2700转/分钟 输入功率 : 11w 空气流量 : 2.00立方米/钟 旋转方向 : 从转子看,方向逆时针旋转 风压范围i : 41.1pa 轴承结构 : 免维护NMB双滚珠轴承 使用寿命 : 25 °C时L10预计寿命50000小时 绝缘等级 : E级 噪音指数 : 38dB 温度范围 : -10 .. 70 °C 材质材料 : 风扇框架：黑烤漆铝合金压铸防腐、防湿结构 风叶：注塑一次成型，PBT+30%玻纤+VO级阻燃剂 本系列有：4710KL-04W-B10-E00 4710KL-04W-B20-E00 4710KL-04W-B30-E00 4710KL-04W-B40-E00 4710KL-04W-B50-B00 4710KL-04W-B50-E00 4710KL-04W-B50-E00. 4710KL-04W-B59-E00 4710KL-05W-B10-B00 4710KL-05W-B10-E00 4710KL-05W-B30-E00 4710KL-05W-B30-E00. 4710KL-05W-B30-P00 4710KL-05W-B40-E00 4710KL-05W-B50-B00 4710KL-05W-B50-E00 4710KL-05W-B59-E00 4710NL-04W-B10 4710NL-04W-B20 4710NL-04W-B30 4710NL-04W-B30-D00 4710NL-04W-B49-P00 4710NL-04W-B50 4710NL-04W-B50-P00 4710NL-04W-B50. 4710NL-04W-B56 4710NL-04W-B59 4710NL05WB50P00 4710PS-12T-B20-A00 4710PS-12T-B30 4710PS-12T-B30-A00 4710PS-22T-B30 4710PS-23T-B20-A00 4710PS-23T-B30-A00 4710PS23TB3AA00 4712KL-04W-B10-P00 4712KL-04W-B40-P00 4712KL-04W-B40-P00. 4712KL-04W-B50-P00 4712KL-04W-B59-P00 4712KL-05W-B30-P00 4712KL-05W-B40-P00 4712KL-05W-B49-P00 4712KL-05W-B49-P01 4712KL-07W-B30-P00 4712KL-07W-B49-P00 4712KL-07W-B50-P00 4715FS-12T-B00-D00 4715FS-12T-B10-D00 4715FS-12T-B20-D00 4715FS-12T-B30-D00 4715FS-12T-B40 4715FS-12T-B40-D00 4715FS-12T-B50 4715FS-12T-B50-D00 4715FS-23T-B10-D00 4715FS-23T-B30-D00 4715FS-23T-B40-D00 4715FS-23T-B50-D00 4715KL-04T-B30-P00 4715KL-04W-B10-P00 4715KL-04W-B20-P00 4715KL-04W-B30-P00 4715KL-04W-B30-P00.. 4715KL-04W-B39-POO 4715KL-04W-B39P50 4715KL-04W-B40-P00 4715KL-04W-B49-P54 4715KL-04W-B50-P00 4715KL-04W-B59-P00 4715KL-05T-B30P00 4715KL-05T-B40 4715KL-05W-B10-P00 4715KL-05W-B20-P00 4715KL-05W-B20-P04 4715KL-05W-B30-P00 4715KL-05W-B40-P00 4715KL-05W-B49-P00 4715KL-05W-B50-P00 4715KL-05W-B59-P00 4715KL-05WB48 4715KL-07W-B19 4715KL-07W-B30-P00 4715KL-07W-B39-P00 4715KL04WB46 4715KL07WB30 4715ML-012-P54-2P1 4715ML-04T-B3A 4715MS-12T-B10-A00 4715MS-12T-B20 4715MS-12T-B20-A00 4715MS-12T-B30-A00 4715MS-12T-B40-A00 4715MS-12T-B50 4715MS-12T-B50-A00 4715MS-22T-B40 4715MS-22T-B50 4715MS-22T-B50-HA1 4715MS-23T-B10-A00 4715MS-23T-B20-A00 4715MS-23T-B30-A00 4715MS-23T-B40 4715MS-23T-B40-A00 4715MS-23T-B4A-A00 4715MS-23T-B50-A00 4715MS-23T-B5A 4715MS-23T-B5A-A00 4715MS-23T-B5A-D00 4715OM25T001 4715PL-04W-B20 4715PL-04W-B30 4715PL-05W-B30 4715PL-05W-B30-24 4715PS-22T-B10-AOO 4715PS-22T-B20 4715PS-22T-B30 4715RS-23-B30 4715SL-04W-B50-D00 4715SL-04W-B69-D00 4715SL-05W-B50 4715SL-05W-B50-D00 4715SL-05W-B70-D00 4715SL-07W-B59D50 4715SL-07W-B70-D00 4715SL-07W-B79-D00