... 1 8.Inspection 2 9.Inspection 3 10.Lathing 11.Accessories Processing 2 12.Welding 13.Balance Inspection 14.Assembling 2 ... -25, YZ18-30, YZ25-40, YZ30-45 2012/08/01 --- 2015/05/06 VDE VED Testing and Certification Institute 40034694 Built-in ... -300, YWF4E-350, YWF4E-400, YWF4E-450 2012/05/01 --- 2014/10/31 Testing Report: Report Picture Report Name Report By ... 220V 50Hz 2.5/25W Grade E Insulated 2011/04/08