SIEIARTDriveL西威奥蒂斯电梯专用西威变频器，西子奥蒂斯电梯专用西威变频器，天津OTIS电梯专用西威变频器，OTIS电梯西威变频器咨询电话：13908088287(陈工)同步、异步电梯西威变频器型号：***Y2055-KBLA******Y2075-KBLA******Y3110-KBLA******Y3150-KBLA******Y4185-KBLA******Y4221-KBLA******y4301-KBLA******Y4370-KBLA******Y5550-KBLA******Y5450-KBLA******O3150-KBLA******Y6750-KBLA******Y2055-KBLM***Y2075-KBLM***O2055-KBLM***Y4185-KBLM***Y3150-KBLM***Y4221-KBLM***O5550-KBLM***O3075-KBLM***O3110-KBLM***O3130-KBLBR4***Y6750-KBLBR4***Y5450-KBLBR4***Y5550-KBLBR4***Y4301-KBLBR4***Y4370-KBLBR4***Y4185-KBLBR4***Y3110-KBMBR4***Y6750-KBXAGY3110-KBXAGY3150-KBXAGY2075-KBXAGY4221-KBXAGY5550-KBX***S1110-EBL***s1075-KBL***S1150-KBL***S1185-KBL)