
Application Guide For Power Transformers
出版:International Electrotechnical Committee

专家解读视频
Applies to power transformers complying with Publication 76. Object is to assist purchasers in the determination and selection of transformer characteristics at the time of purchase and subsequent usage. Comprises clauses on specification of tapping quantities, selection of winding connections for transformers for three-phase systems, parallel operation of transformers in three-phase systems (appendix gives examples, based on maximum current and maximum voltage of each winding), loading capability of the neutral point of windings in star or zigzag connection, and calculation of voltage drop (or rise) for a specified load condition.
BS DRAFT 92/23463 DC REFERS TO A NEW REVISION
UNE 20145:1981 - Identical
AS 2421-1981 - Identical
BS 5953-1:1980 - Identical
VDE 0532-10:1982 - Similar
DIN VDE 0532-10 (1982-03) - Identical
CEI 14 Ed. 1 (1997) - Identical