Solar panel driver card repair.
charlie chauhan @charliechauhan
声誉积分: 16
1
发帖于: 2022年7月21日
My solar panel driver card final z44n not giving negative voltage on negative point but positive volatage working properly it give a drop some time for a while during the switching of the circuits please help
这是一个好问题吗？
2条评论:
negative is usually 0v on any electronics
由 daniel 完成的 2022年7月21日
You spoke about a z44n Power MOSFET but not fully telling us how its wired.
How about given us the make and model of the board and maybe a few pics so we can see the layout posting them here for us to see 在已经存在的问题里加入图片
由 Dan 完成的 2022年7月21日
过去 24 小时： 0
过去 7 天： 0
过去 30 天： 2
总计 58
1 
negative is usually 0v on any electronics
由 daniel 完成的
You spoke about a z44n Power MOSFET but not fully telling us how its wired.
How about given us the make and model of the board and maybe a few pics so we can see the layout posting them here for us to see 在已经存在的问题里加入图片
由 Dan 完成的