Wye Motor Lead ID - 9 Lead Dual Voltage

This is a step-by-step tutorial on performing a motor lead ID test on a 9-lead dual voltage WYE motor.
Delta Motor lead ID: • Delta Motor Lead ID - ...
Motor Terminal Identification: • Dual Voltage Motors In...
Wye Low Voltage Connection: • Wye Dual Voltage Motor...
Wye High Voltage Connection: • Wye Dual Voltage Motor...
#Wye #Motor #LeadID

[@theotrotchie]

Hands down the very best illustration of how to do this process. Thank you so much!

[@cfgman9176]

Determining polarity is almost a black art but this video is probably the best explanation I have come across. It combines the practical steps along with the theory in the form of circuit diagrams thereby reinforcing the concept. Well done that man !

[@ZackHartle]

Thanks so much. Appreciate it!

[@yishang7284]

thanks zack got a 100% doing my lead id exam by watching your video

[@michaelmounts1269]

thank you!!! I bought a used dayton 3 phase on friday…just 9 yellow wires no marking…just went thru your procedure…now working fine. again, thank you for doing this video👍👍

[@delbertrandall656]

Absolutely the best video I have seen on this. You make it simple to understand. Thank you for your efforts in making this video.

[@ZackHartle]

Glad it was helpful!

[@muchirigachirigachiri3839]

VERY INSIGHTFUL..... Asante Sana (Thanks very much)

[@Idrathernot.]

8:05 I did it a third time on (3) different motors and I realized that seemingly, you can always determine which wires are 8,5 & 2. I used Baldor motors; 1,2 & 5 horse. I employed 19VAC for all my tests.

[@ventasactros7857]

Thanks for your video, it was a great help with a similar situation, greetings from Mexico

[@ZackHartle]

Glad it helped!

[@benjets9345]

Very good explanation thanks bro

[@mohammadabdulfattah1867]

I appreciate sir , your explanation is perfect....thanks alot ❤

[@user-dr4rn7iv4m]

Wow! great explanation..thanks

[@michaelmounts1269]

outstanding video!

[@josephguida5432]

I was looking for this. You da Man!

[@torontogta1639]

Clearly video, you are the best, Thanks

[@yagoubbouzned7397]

very good. explication interested . you are number one.

[@kevb8598]

Hey Zack, thanks for the great videos. I have a question, when identifying polarity, couldn't you put a jumper from F-I and then check continuity values between G-F-I to determine which is which' or does that not work?

[@Idrathernot.]

I tried using a VFD to produce 20V (20V is the minimum voltage) and it didn't work that great. The rotor in the motor started spinning and my readings were fluctuating greatly; what did you use to produce the 15V? and... can you recommend something cheap? I recently became a maintenance mechanic and all of this is new to me. Thanks in advance!

[@ericpham5198]

So if we use 7 values for each node then with extra ground then we had 64 bits by dividing voltage into 7

[@gregorykotoch5045]

Can someone explaine why polarity is additive or subtractive in this video?

[@arnoldpadlan5961]

Helo. I have a motor like this, Is this motor will work for delta connection? I tried but the result is giving me high amperes.

[@christopherbooth1772]

Hi thanks for video explaining clearly however I am having issues with my bench grinder motor it has 3 wires all tests fine new capacitor installed the motor spins at around 20% speed and buzzez realy bad what would you suggest I have struggled to find any further information regarding this

[@ZackHartle]

Not too sure. I don't think I can help with that one

[@themikebray]

What AC power supply do you recommend for a novice, learning the basics?

[@ZackHartle]

Doorbell transformer

[@themikebray]

@ZackHartle so I can clip this to the windings, and then check deflection?

[@themikebray]

@@ZackHartle I have a 440 3 phase lathe I'm installing, but the motor leads aren't marked. I need to install a VFD and need the motor at 220v 3 phase.

[@themikebray]

I'm just a machinist, but your video has helped me establish that it is a WYE motor, but the 6v battery isn't giving enough deflection for my cheap meter to register. So I wanted AC source like you used, so I can use my digital meter. Thanks​@ZackHartle

[@ericpham5198]

So if 3!/2! ×3 = 196 variable then 64 bits is easy

[@Madsmush]

My only question and it's my ignorance. When you are applying a voltage are you using a AC or DC power supply? Guessing AC but would like to be sure. Thank you.

[@ZackHartle]

That is correct. It has to be an AC supply!

[@mattozx6rr]

@@ZackHartle Are you using a computer power supply or something else?

[@ZackHartle]

@@mattozx6rr I am using a Variac which is a variable autotransformers, but you can easily use a doorbell transformer or small control transformers too. As long as it gives you a small-ish AC voltage. I always like to use between 12V and 24V

[@mattozx6rr]

@@ZackHartle Thank you. I have a variac just wasnt sure I could use it.

[@cfgman9176]

Very good point raised

[@pawanprajapati3498]

❤❤❤😂