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。

RS54-160M2-6/1B（配YZR160M2-6）起動調整電阻器

RS54-335L1-10/11起動調整電阻器

RS54-335L1-10/11起動調整電阻器

RS54-335L1-10/11起動調整電阻器

                 RS54-160L-6/2B（配YZR160L-6）起動調整電阻器

                 RS54-180L-6/3（配YZR180L-6）起動調整電阻器

                 RS54-200L-6/4（配YZR200L-6）起動調整電阻器

                 RS54-225M-6/4（配YZR225M-6）起動調整電阻器

                 RS54-250M1-6/4（配YZR250M1-6）起動調整電阻器

                 RS54-250M2-6/6（配YZR250M2-6）起動調整電器

                 RS54-280S-6/6（配YZR280S-6）起動調整電阻器

                 RS54-280M-6/8（配YZR280M-6）起動調整電阻器

                 RS54-160L-8/2B（配YZR160L-8）起動調整電阻器

                 RS54-180L-8/2（配YZR180L-8）起動調整電阻器

                 RS54-200L-8/3（配YZR200L-8）起動調整電阻器

                 RS54-225M-8/3（配YZR225M-8）起動調整電阻器

                 RS54-250M1-8/4（配YZR250M1-8）起動調整電阻器

                 RS54-250M2-8/5（配YZR225M2-8）起動調整電阻器

                 RS54-280S-8/5（配YZR280S-8）起動調整電阻器

                 RS54-280M-8/6（配YZR280M-8）起動調整電阻器

                 RS54-315S-8/9（配YZR315S-8）起動調整電阻器

                 RS54-315M-8/12（配YZR315M-8起動調整電阻器

                 RS54-280S-10/6（配YZR280S-10）起動調整電阻器

                 RS54-280M-10/5（配YZR280M-10）起動調整電阻器

                 RS54-315S-10/6（配YZR315M-10）起動調整電阻器

                 RS54-315M-10/8（配YZR315M-10）起動調整電阻器

                 RS54-335M-10/10（配YZR315M-10）起動調整電器

                RS54-335L1-10/11（配YZR335L1-10）起動調整電器