起動調整電阻器是起重機械（冶金起重機，門式起重機，港機，塔機，礦用提升機，絞車等）交流電機配套大功率電阻器，主要用于電機的起動、制動與調整之用。

RS52-160M2-6/1B*-*RS52-160M2-6/1RS52-160M2-6/1B（配YZR160M2-6）起動調整電阻器

RS52-225M-8/3,RS52-250M1-8/4起動調整電阻器

RS52-225M-8/3,RS52-250M1-8/4起動調整電阻器

RS52-225M-8/3,RS52-250M1-8/4起動調整電阻器

               、  RS52-160L-6/2B（配YZR160L-6）起動調整電阻器
                 RS52-180L-6/3（配YZR180L-6）起動調整電阻器
                 RS52-200L-6/3（配YZR200L-6）起動調整電阻器
                 RS52-225M-6/4（配YZR225M-6）起動調整電阻器
                 RS52-250M1-6/4（配YZR250M1-6）起動調整電阻器
                 RS52-250M2-6/5（配YZR250M2-6）起動調整電阻器
                 RS52-280S-6/6（配YZR280S-6）起動調整電阻器
                 RS52-280M-6/7（配YZR280M-6）起動調整電阻器
                 RS52-160L-8/1B（配YZR160L-8）起動調整電阻器
                 RS52-180L-8/2（配YZR180L-8）起動調整電阻器
                 RS52-200L-8/2（配YZR200L-8）起動調整電阻器
                 RS52-225M-8/3（配YZR225M-8）起動調整電阻器
                 RS52-250M1-8/4（配YZR250M1-8）起動調整電阻器
                 RS52-250M2-8/3（配YZR225M2-8）起動調整電阻器
                 RS52-280S-8/5（配YZR280S-8）起動調整電阻器
                 RS52-280M-8/6（配YZR280M-8）起動調整電阻器
                 RS52-315S-8/8（配YZR315S-8）起動調整電阻器
                 RS52-315M-8/9（配YZR315M-8 起動調整電阻器
                 RS52-280S-10/5（配YZR280S-8）起動調整電阻器
                 RS52-280M-10/5（配YZR280M-10） 起動調整電阻器
                 RS52-315S-10/6（配YZR315M-10）起動調整電阻器
                 RS52-315M-10/7（配YZR315M-10） 起動調整電阻器
                 RS52-335M-10/10（配YZR315M-10）起動調整電阻器
                 RS52-335L1-10/11（配YZR335L1-10）起動調整電阻器