
Mineral oil-impregnated electrical equipment in service - Guide to the interpretation of dissolved and free gases analysis
出版:International Electrotechnical Committee

专家解读视频
Describes how the concentrations of dissolved gases or free gases may be interpreted to diagnose the condition of oil-filled electrical equipment in service and suggests future action. Applicable to electrical equipment filled with mineral insulating oil and insulated with cellulosic paper or pressboard-based solid insulation. Information about specific types of equipment such as transformers (power, instrument, industrial, railways, distribution), reactors, bushings, switchgear and oil-filled cables is given only as an indication in the application notes. May be applied only with caution to other liquid-solid insulating systems. In any case, the indications obtained should be viewed only as guidance and any resulting action should be undertaken only with proper engineering judgement. This consolidated version consists of the second edition (1999) and its amendment 1 (2007). Therefore, no need to order amendment in addition to this publication.
OVE/ONORM EN 60599:2008 - Identical
VDE 0370-7:2008 - Identical
DIN EN 60599 (2008-02) - Identical
NEN EN IEC 60599:1999 - Identical
SS IEC 599:1991 - Identical
UNE 21320-29:1982 - Identical
SS EN 60599:1999 - Identical
BS 5800:1979 - Identical
PN EN 60599:2002 - Identical
I.S. EN 60599:1999 - Identical
NF EN 60599:1999 - Identical
HD 397:1979 - Identical
VDE 0370-7:1999 - Identical
OVE/ONORM EN 60599:2000 - Identical
DIN EN 60599 (1999-12) - Identical
BS EN 60599:1999 - Equivalent
SN EN 60599:1999 - Identical
CEI EN 60599:2000 - Identical
UNE EN 60599:2000 - Identical