电力变压器新旧国标对比分析

Comparative Analysis of New and Old National Standard of Power Transformers

介绍了电力变压器2003版新标准相对1985版旧标准的修改,重点介绍了新标准中关于三相电力变压器ACSD和ACLD的有关规定,并分析了新标准所作修改对电力变压器试验的影响。

Differences between 2003 edition national standard of power transformers and 1985 edition＇s are introduced. The related requirements for ACSD and ACLD test of three-phase power transformers are explained. The impact of standard amendment on transformer test is analyzed.