WTG champ. Builds a 100 amp regulated power supply and then demonstrates with something that would barely be using 1 amp. Not to mention, very poor workmanship.
Bonjour je recherche une solution pour abaisser l Amperâge de sortie de batterie 60volt lors de décharge à 5A comment pourrais-je faire ? Merci de votre aide
Its good to test an IGBT, but you cant transfer 5A or 10A! or the IGBT will burn after Overheating, specialy if you have 60V input and 12V output!!! 60-12=48V , 48V*10A= 480Watt that means you produce 480Watt Heat in a 290Watt IGBT, and the Consumer get just 12V*10A = 120Watt :D Use a PWM circuit as a driver for IGBT, Mosfet, SCR ...
I'm watching from Russia. Everything is simple and accessible! Respect to the author! I have two questions for the author. 1. Why do I need a 10-mOhm resistor in this circuit? What does it give? 2. What is a 470 ohm resistor for? Is it possible to do without them and what happens if they are not installed? Can someone else, besides the author, explain in clear language and in detail?! With respect from Russia. \\ Смотрю из России. Всё просто и доступно! Респект автору! У меня два вопроса к автору. 1. Для чего в этой схеме, нужен резистор на 10 мОм? Что это даёт? 2. Для чего нужен резистор на 470 Ом? Можно ли обойтись без них и что будет если их не ставить? Может ещё кто-то, кроме автора, объяснить понятным языком и подробно?! С уважением из России.
The circuit diagram is covered by an advertisement for the next film. This is not good for you! Put the drawing in the right place! Another time, think about the reprehensible behavior of the sharer, that he will hide useful details!
There are MUCH better ways of soldering than what you are doing. You are building for a failure. The PCB traces and the screw terminals are not designed for the current you are trying to put through them. Yet another place you are building for a failure.
You do NOT melt the solder with the iron. You heat the parts where they meet until they are hot enough to melt the solder. I saw at least two cold solder joints that WILL cause problems in the future. Good soldering is important if you want the device to last.