调速器维修主要品牌有西门子（SIEMENS）6RA系列。
欧陆 590、591、512、514、594，SSD570、690系列。
ABB DCS500、DCS400系列
LENZE 9200系列

西门子6RA系列型号：
6RA7013-6DV62-0          6RA7018-6DV62-0          6RA7025-6DV62-0    
6RA7028-6DV62-0          6RA7031-6DV62-0          6RA7075-6DV62-0
6RA7078-6DV62-0          6RA7081-6DV62-0          6RA7085-6DV62-0
6RA7087-6DV62-0          6RA7091-6DV62-0          6RA7093-4DV62-0
6RA7095-4DV62-0          6RA7018-6DS22-0          6RA7025-6DS22-0
6RA7028-6DS22-0          6RA7031-6DS22-0          6RA7075-6DS22-0
6RA7078-6DS22-0          6RA7081-6DS22-0          6RA7085-6DS22-0
6RA7087-6DS22-0          6RA7091-6DS22-0          6RA7093-4DS22-0
6RA7095-4DS22-0          6RA2413-6DV62-0          6RA2418-6DV62-0 
6RA2425-6DV62-0          6RA2430-6DV62-0          6RA2432-6DV62-0
6RA2475-6DV62-0          6RA2477-6DV62-0          6RA2481-6DV62-0
6RA2485-6DV62-0          6RA2487-4DV62-0          6RA2487-6DV62-0
6RA2491-4DV62-0