广州日立电梯变频器维修中心大量5000VG3N（FRN011VG3N-4、FRN015VG3N-4GA1，FRN18.5VG5N-4AUD2,FRN022VG3N-4GA2 4HU1 4AGAVG5N（FRN11VG5N-4、FRN15VG5N-4，FRN15VG5N-4AHU15 4AUD1 4AUD2 4AGA1 FRN22VG5N-4AGA1 H5-15-4AGA1,H5-11-4AGA1，HAGA1、FRN15VL-4EL，SLH5-22-4AGA1 NRB Y 主板EP-3611E-C 驱动板EP-3626D-C）、5000VG7（FRN15VG7S-4UD，VG7S、FRN11VG7S-4UD FRN22/18.5VG7S-4UD）、H7-15-4GA1、H7-11-4GA1,H7-22-4GA1 HGA1 4GA7,ER9 HELG7F-4Vnbsp;HELG7F-4V8-8 HELG7F-4Vnbsp; 4V7 AR2 DCF OH1 H7F-11.0-4GA7 H7F-8.0-4GA7及面板操作器显示器,