
Isolating Transformers And Safety Isolating Transformers - Requirements
出版:Swiss Standards

专家解读视频
Gives requirements for stationary or portable, single-phase or polyphase air-cooled isolating and safety isolating transformers.
DIN EN 60742 (1995-09) - Identical
I.S. EN 60742:1996 - Identical
IEC 60742 Ed. 1.0 - Identical
NF EN 60742:1997 - Identical
EN 60742:1995 - Identical
UNE EN 60742:1996 - Identical
SS EN 60742 Ed. 1 (1995) - Identical
BS EN 60742:1996 - Identical