Information technology equipment - Safety Part 1: General requirements (IEC 60950-1:2005, modified + Cor.:2006 + A1:2009, modified); German version EN 60950-1:2006 + A11:2009 + A1:2010
信息技术设备.安全.第1部分:一般要求(IEC 60950-1-2005 修改+Cor:2006+A1-2009 修改);德文版EN 60950-1:2006+A11:2009+A1:2010