... *51mm 3, 110-120V, 220v--230V SA-17251 AC axial fan motor 20V description: 1. certificate: ISO9001. CE, Pohs, UL. FCC, CCC... 2 ... ) Cooling Fan, Cooler USD 5,046,000 Per Year USD 4,037,000 Export Market Distribution: Market Revenue(Previous Year) Total ... Certificate TUV R 50214948 AC Fan 2011/11/14 --- 2049/12/31 UL Certificate UL E316190 Fans, Electric 2007/12/03 --- 2049 ...