Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Paul & Sabrina's cheap DIY 144v motor controller

teraamper · 03-14-2012, 10:09 AM

Then this feature is unnecessary, because if the dc/dc is broken, then is no power in the mosfet driver, and I can not open the mosfet or the mosfet's can open by it self. I thik if any alarm UV Fault is present, then the battery contactor should be open.
By

PS
I can move the transistor Q3 from the driver section to the battery contactor. On the opto. U9

03-14-2012, 10:09 AM	#5543 (permalink)
teraamper EcoModding Lurker Join Date: Jan 2010 Location: Slovenija Posts: 16 Thanks: 5 Thanked 2 Times in 2 Posts	Then this feature is unnecessary, because if the dc/dc is broken, then is no power in the mosfet driver, and I can not open the mosfet or the mosfet's can open by it self. I thik if any alarm UV Fault is present, then the battery contactor should be open. By PS I can move the transistor Q3 from the driver section to the battery contactor. On the opto. U9 Last edited by teraamper; 03-14-2012 at 10:30 AM..