IEC 61439-8: 2014-Low Voltage Switchgear

اختصاصی از کوشا فایل IEC 61439-8: 2014-Low Voltage Switchgear دانلود با لینک مستقیم و پرسرعت .

IEC 61439-Part 7:2014

Low-voltage switchgear and controlgear assemblies
Part 7: Assemblies for specific applications such as marinas, camping sites
market squares, electric vehicles charging stations