磁芯骨架参数-EE系列
PY-0507 RM5(4+4P)立式单槽PY-0603 RM6(4+4P)立式单槽LJ-PY-0801 EE8.3(3+3P)立式单槽LJ-PY-0802 EE8.3(2+2P)卧式单槽LJ-PY-