广州日立电梯变频器维修中心H7F-11.0-4GA7,经常死机,运行抖动维修!5000VG3N(FRN011VG3N-4、FRN015VG3N-4GA1,FRN18.5VG5N-4AUD2,FRN022VG3N-4GA2 4HU1 4AGA1),,5000VG5N(FRN11VG5N-4、FRN15VG5N-4,FRN15VG5N-4AHU15 4AUD1 FRN22VG5N-4A H5-15-4AGA1、FRN15VL-4EL,H5-22-4AGA1 NRB Y 主板EP-3611E-C 驱动板EP-3626D-C)、5000VG7(FRN15VG7S-4UD,VG7S、FRN11VG7S-4UD)、H7-15-4GA1、H7-11-4GA1、4GA7,ER9、HELG7F-4V8-11 H7F-11.0-4GA7 H7F-8.0-4GA7, 5000G11UD(FRN11G11UD-4C1、FRN15G11UD-4C1,FRN18.5UD,FRN22UD),富士Lift变频器DT32LL1S-4CN,DT39LL1S-4CN,HELGLI-4V1, HLI-7.5LM1S-4GA1 HLI-11LM1S-4GA1 HLI-15LM1S-4GA1 FRN15LM1S-4C, FRN11LM1S-4C,4XO1,LM1-PP DT56LL1S-4CN