西门子议价变频器112￥2096.90去看看奈斯自动化发布了议价-6SE64402UC112AA1西门子0.12KWMM440变频器6SE644O2UC112AA1西门子议价变频器112￥2093.10去看看业丰自动化发布了议价-6SE64402UC112AA1西门子0.12KWMM440变频器6SE644O2UC112AA1滤波器议价变频器6SE644O2UC112￥26000去看看永兰工控发布了议价6SE6440-2UC11-2AA1 0.12KW不带滤波器变频器6SE644O2UC112￥
