Hifonics BXI 2010 D

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
heres a pic of the fet
 

Attachments

  • Picture 486.JPG
    Picture 486.JPG
    452.3 KB · Views: 171
Replaced the power supply fets and gate resistors I also checked the drivers all seem to test fine.

But heres my problem 6 out of 12 of the fets the gate signal looks like PIC 1
ANd the other 2 look like the 2nd pic. AMp draws excessive current.

Any ideas on where to start looking?
 

Attachments

  • Picture 524.JPG
    Picture 524.JPG
    285.6 KB · Views: 147
  • Picture 526.JPG
    Picture 526.JPG
    209.8 KB · Views: 142
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.