I am a newbie at theses IGBT'S.
I am kinda confused on what I really have. It is a electronic device on my forklift that I have at home. I purchased one of these years ago and it was call a IGBT( I Think) . The Cat part number is 97106 03000 which they tell me it crosses over to a 927566. I have seen this last part number I listed called a a darlington power transistor, GTR Module, and of coarse IGBT. Can someone clear this up for me please? Now for the big problem, how do you check these? I have watched videos to no avail. I have the paper that came with the one I bought years ago and on the back it has a static testing chart on it. The forklift has three of these units on it. One for the hydraulic motor and two for the drive motor (all 36v DC) None of these check out with the static testing chart. I understand the collector is on the bottom and I have three terminals on top. The big post looks like the emitter and the other two are B and BX. In my instance the BX is not used. At $200.00 to $300.00 each I would like to check them first. Sorry if the explanation is poor but I really have been working on this for months.
Thanks In Advance
jjr
I am kinda confused on what I really have. It is a electronic device on my forklift that I have at home. I purchased one of these years ago and it was call a IGBT( I Think) . The Cat part number is 97106 03000 which they tell me it crosses over to a 927566. I have seen this last part number I listed called a a darlington power transistor, GTR Module, and of coarse IGBT. Can someone clear this up for me please? Now for the big problem, how do you check these? I have watched videos to no avail. I have the paper that came with the one I bought years ago and on the back it has a static testing chart on it. The forklift has three of these units on it. One for the hydraulic motor and two for the drive motor (all 36v DC) None of these check out with the static testing chart. I understand the collector is on the bottom and I have three terminals on top. The big post looks like the emitter and the other two are B and BX. In my instance the BX is not used. At $200.00 to $300.00 each I would like to check them first. Sorry if the explanation is poor but I really have been working on this for months.
Thanks In Advance
jjr