practical exam theory
 

mmm the dreaded theory side
i would guess that 90% of us have forgotten 90% of what we learned at tech,

so the reason behind this thread is a sort of revision of what we already know

so i`ll start of with DOL starters and a wiring diagram if you what info / wiring diagrams please ask via PM /email otherwise this thread will be chocker with chit chat and it`ll slow down others wanting info


SO DOL starters and a wiring diagram
http://www.wiringmanual.com/motor032.html#wp1284318

Re: practical exam theory
 

star delta starters
http://www.wiringmanual.com/motor039.html

Re: practical exam theory
 

resistor colour codes and ohms law
http://www.uoguelph.ca/~antoon/gadge...s/resistor.htm

lots to read here bring a brew and a sarni along :rofl:

Re: practical exam theory
 

electrical motor theory AC & DC

http://www.physclips.unsw.edu.au/jw/electricmotors.html

another one that requires several brews to complete :rofl:

Re: practical exam theory
 

what exam is this?? I thought I just needed to do the wiring regs course and get me ARTC??:curse: I think if I have to jump through any more hoops I'll just go home and earn some much needed cash:huh:

Re: practical exam theory
 

as past of the new vetesses route sparks have to do a practical exam of which approx half is theory hence the thread ;)

Re: practical exam theory
 

oh so i'm ok then, thank god for that! I'm waiting for my ARTC result hence i'm a bit twitchy lol:unsure:

Re: practical exam theory
 

Thanks Steve you are so helpful my OH will I am sure enjoy looking at all of this over a cuppa. Thanks again.:thumbup:

Re: practical exam theory
 

Hi Jamie sorry for buttin in but whendid u apply for your ARTC? We applied over 3 weeks ago and still havent heard anything?So rather nervous that my oh might still get a phone test in the middle of the night :eek:

Re: practical exam theory
 

Direct on Line (3 Phase) with overload diagram

DOL 3

Direct on Line (Single Phase) with overload diagram

DOL 1

Re: practical exam theory
 

Steve'o your just fantastic :thumbsup:

Re: practical exam theory
 

Thanks Steve, this is a great help for all those who are swotting up!!!!!!!!!!!

P.s. Thanks for the Karma, mucho surprise!!!!

Mel:thumbsup:

Re: practical exam theory
 

Praise and adulation are only accepted if accompanied by copious amounts of beer :rofl:

Re: practical exam theory
 

If we were in good old Oz in the sunshine I would certainly get the beers going, but as we're in battered Britain, I can only send you back karma!!!!!!! :rofl:

Mel:lol:

Re: practical exam theory
 

some theory formulae that may be useful

Electrical Formulae