This video will walk you through the standard Forward, Reverse Contactor Ladder Diagram c/w electrical and mechanical interlocking. It also provides a brief synopsis of NEMA vs IEC contactors.
Love your videos Pete! Super helpful! In this video you talk about the use of a step down transformer. I'd love to see a step down transformer in one of your videos.
OMG I wish I had you as my teacher! wow..everything I have learned so far is thanks to you. I LOVE the way you explain everything. I am a current trade student but no teacher so far explains the class as you do. thank you for making this videos I LIKE TO PUT IN A REQUEST? I will appreciate it very much. (how to identify unmarked 9 lead motor)
Hey can you do a detailed video of wiring up a three phase reversing like you had in the wiring schematic with the large black motor control you showed in this video @11:40? This is what i have to do for my test at work.
Yes. But the trainer is simply to teach them about the FWD REV contactors, they learn how to incorporate the timers later on. Interesting though, the motors last for years even though they are beat up daily.
