RK54型電阻器適用于交流50hz電壓至660v及直流電壓至440v的電壓中。主要作電動機的起動、制動與調(diào)速之用,其容量約為4.6kw。
海拔高度不超過2500米;
周圍介質(zhì)溫度不超過+40℃及不低于-30℃;
當(dāng)+20℃至-5℃時空氣相對濕度不大于85%;
周圍介質(zhì)中無足以腐蝕金屬和破壞絕緣及有爆炸危險的氣體及導(dǎo)電塵埃;
必須有防雨雪設(shè)備并不會充滿水蒸汽的地區(qū);
在無劇烈或顛跛的地區(qū)。RK51、RK52、RK54系列起動調(diào)整電阻器:鐵鉻鋁康銅電阻器 RK51-112M-6/1B,RK51-132M1-6/1B RK51-132M2-6/1B,RK51-160M1-6/1B RK51-160M2-6/1B,RK51-160L-6/1B RK51-180L-6/2,RK51-200L-6/2 RK51-225M-6/2,RK51-160L-8/1B RK51-180L-8/2B,RK51-200L-8/2 RK51-225M-8/2,RK51-250M1-8/3 RK52-112M-6/1B,RK52-132M1-6/1B RK52-132M2-6/1B,RK52-160M1-6/1B RK52-160M2-6/1B,RK52-160L-6/1B RK52-180L-6/2,RK52-200L-6/2 RK52-225M-6/2,RK52-160L-8/1B RK52-180L-8/2,RK52-200L-8/2 RK52-225M-8/2,RK52-250M1-8/3 RK54-112M-6/1B,RK54-132M1-6/1B RK54-132M2-6/1B,RK54-160M1-6/1B RK54-160M2-6/1B,RK54-160L-6/1B RK54-180L-6/2,RK54-200L-6/3 RK54-225M-6/3,RK54-160L-8/1B RK54-180L-8/2B,RK54-200L-8/2 RK54-225M-8/2,RK54-250M1-8/3山東魯杯電器制作有限公司期待你的來電