

专家解读视频
Covers procedures for determining water content of insulating liquids and in oil-impregnated cellulosic insulation with coulometrically generated Karl Fischer reagent.
UNE EN 60814:1999 - Identical
I.S. EN 60814:1998 - Identical
NF EN 60814:1998 - Identical
DIN EN 60814 (1999-03) - Identical
BS EN 60814:1998 - Identical
SN EN 60814:1997 - Identical
SS EN 60814 Ed. 1 (1998) - Identical
DIN EN 60814:1999 - Identical