RZ54-160M2-6/1B（配YZR160M2-6）起動調整電阻器

                 RZ54-160L-6/2B（配YZR160L-6）起動調整電阻器

                 RZ54-180L-6/2（配YZR180L-6）起動調整電阻器

                 RZ54-200L-8/3（配YZR200L-8）起動調整電阻器

                 RZ54-225M-6/3（配YZR225M-6）起動調整電阻器

                 RY54-250M1-6/3（配YZR250M1-6）起動調整電阻器

                 RZ54-250M2-6/4（配YZR250M2-6）起動調整電阻器

                 RZ54-280S-6/5（配YZR280S-6）起動調整電阻器

                 RZ54-280M-6/6（配YZR280M-6）起動調整電阻器

                 RZ54-160L-8/1（配YZR160L-8）起動調整電阻器

                 RZ54-180L-8/2（配YZR180L-8）起動調整電阻器

                 RZ54-200L-8/2（配YZR200L-8）起動調整電阻器

                 RZ54-225M-8/3（配YZR225M-8）起動調整電阻器

                 RZ54-250M1—8/3（配YZR250M-8）起動調整電阻器

                 RZ54-250M2-8/3（配YZR250M2-8）起動調整電阻器

                 RZ54-280S-8/3（配YZR280S-8）起動調整電阻器

                 RZ54-280M-10/4（配YZR280M-10）起動調整電阻器

                 RZ54-315S-8/6（配YZR315S-8）起動調整電阻器

                 RZ54-280S-10/4（配YZR280S-10）起動調整電阻器

                 RZ54-280M-10/4（配YZR280M-10）起動調整電阻器

                 RZ54-315S-10/5（配YZR315S-10）起動調整電阻器

                 RZ54-315M-10/6（配YZR315M-10）起動調整電阻器

RZ54-280S-10/4,RZ54-280M-10/4起動調整電阻器

RZ54-280S-10/4,RZ54-280M-10/4起動調整電阻器

RZ54-280S-10/4,RZ54-280M-10/4起動調整電阻器

本電阻器主要用于起重機中以及類似于起重設備匹配YZR系列電動機的S3、S4及S5工作制的通用電阻器，它適用于交流50HZ，電壓至660V的電路中和控制器（屏）配合，控制電動機的起動、調速及制動。