Star Delts Circuit

hi all
please help me to understand star delts basic circuit for motor control i am not able to understand star delta circuit as i am new in electrical field thanks alot

Altistart48 Settings

hi all

i have 160kw motor with 300 amps current and 60 hz at 380v

i have to set parameters for this motor in altistart48 softstarter by telemechanique. please guide me step by step that what i have to do because i am not able to understand completely from the manual.
initial guidence is appreciated

thanks alot and waiting for the reply

Very Basic Question

hi all friends

i am here to ask a very basic question because nobody gives detailed and good explanation regarding this question.

my question is

that when we see 800 KVA transformer. then from that transformer supply goes in bus bars which is located in panels . in main panel there is a circuit breaker , contactors , fuses etc etc.

my question is how the supply goes from transformer in bus bars and how it is distributed and we run a 160kw etc motor and many motors from this and also there is also a control system or you can say plc which controls motors through a pc.how plc gives dc voltage if we are getting ac from transformer.

please somebody explain me the whole process in detail i am very new and i want to make my mind full clear about all these basic concepts. our organization has 132kv line and grid steps down this to 6kv . please explain me how all this process works as we get 132kv then step down then distribution then 800kva transofmer for specific area and from that transformer supply goes in bus bars and etc etc.

please help me to figure out all these questions i will be thankful to all of you
GOD Bless You ALL