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Re: Cheap simple Voltage Controller.

PostPosted: Thu Sep 20, 2012 11:45 pm
by Kimbo
Yes, plastic can be used.
check outCaveman's controller :handgestures-thumbupleft:

Re: Cheap simple Voltage Controller.

PostPosted: Thu Oct 25, 2012 1:03 pm
by Hill
Panda i brought the same bits you did using your links including the 40amp relay.

Question should i hook it up so i plug both elements in to the 1 plug, ie will these components handle 2 x 2400w elements?

Or should i hook it up for 1 element and plug the other in through another plug?

Re: Cheap simple Voltage Controller.

PostPosted: Thu Oct 25, 2012 1:36 pm
by MacStill
No mate, it's only designed to handle around 3600 watts.

Only hook one element up to it :handgestures-thumbupleft:

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 10:46 am
by Hill
No worries, i couldn't see a need to have the 2 connected anyway.
What i'm thinking ill do is have the 2 plug into the box and run 1 straight through with an on/off switch and 1 with the voltage controller side.

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 5:32 pm
by grehund
Hill wrote:No worries, i couldn't see a need to have the 2 connected anyway.
What i'm thinking ill do is have the 2 plug into the box and run 1 straight through with an on/off switch and 1 with the voltage controller side.


That's a good idea, Hill. Wish I'd thought of it when I was making mine. Running 2 extension cords is a bit annoying.

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 6:06 pm
by Panda
McStill wrote:No mate, it's only designed to handle around 3600 watts.

Only hook one element up to it :handgestures-thumbupleft:

Wrong answer, try again!

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 6:09 pm
by MacStill
Panda wrote:
McStill wrote:No mate, it's only designed to handle around 3600 watts.

Only hook one element up to it :handgestures-thumbupleft:

Wrong answer, try again!


Well how bout the right answer then :roll:

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 6:12 pm
by Panda
Image

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 6:19 pm
by MacStill
Ok let's play your childish game then

2400w

And seeing you never really add anything positive anymore, you can have a nice new jacket :D

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 6:29 pm
by googe
Ha

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 7:04 pm
by 8-ball
try only one element per unit
a 40a unit is equal to 9600w at 240v

Re: Cheap simple Voltage Controller.

PostPosted: Fri Oct 26, 2012 8:14 pm
by MacStill
8-ball wrote:try only one element per unit
a 40a unit is equal to 9600w at 240v


Thanks 8 :handgestures-thumbupleft:

We all need to remember that electricity is serious business, and that in general most homes only have 10amp outlets that will only handle about 2400w. A standard 15amp outlet will only take 3600w.

If I'm wrong I'm happy to be corrected, as long as its done in an appropriate manner :handgestures-thumbupleft:

Re: Cheap simple Voltage Controller.

PostPosted: Sat Oct 27, 2012 12:22 am
by TassieStiller
You are 100% correct McStill.

Some newer homes (and even mine which isn't so new) have 20A circuit breakers on the switchboard as the circuit breaker is there to prevent the 2.5mm Cu cable becoming overloaded, and it is rated for that. However, your normal powerpoint is rated to 10A Maximum. Overload that and you will start burning out the connections on the powerpoint and possibly stress all the connections to that point. It is just not worth it, especially if it starts a fire and insurance finds that you might have knowingly overloaded the powerpoint.

If you want a higher rating, some have used multiple elements on different circuits, but most people aren't that lucky to have two circuits close to where they are going to still. If you are truly serious about higher power usage, please get an authorised sparky in and get a dedicated circuit wired in. He will know what is required, and so long as you get one with an established name, they will not be able to afford to screw you over.

Re: Cheap simple Voltage Controller.

PostPosted: Sat Oct 27, 2012 3:13 am
by Gas on
Its a shame to see once valued members doing fucking silly shit. 8-} 8-}

Re: Cheap simple Voltage Controller.

PostPosted: Sat Oct 27, 2012 2:33 pm
by Kimbo
McStill wrote:Ok let's play your childish game then

2400w

And seeing you never really add anything positive anymore, you can have a nice new jacket :D

this is a classic case of "Lord of the Flies".
see what happens when children are left to fend for themselves!

Re: Cheap simple Voltage Controller.

PostPosted: Sat Oct 27, 2012 3:54 pm
by Cane Toad
Cannibals :laughing-rolling: :laughing-rolling: :laughing-rolling:

Re: Cheap simple Voltage Controller.

PostPosted: Mon Nov 26, 2012 4:08 pm
by Ơbї-Wдη Kєηºb¡
Building a boiler controller, I have just ordered a 25A Solid State Relay with aluminum heat sink input control method is 470-560k ohm. 26-380 Volt,

I need a to match a Type B linear 3 pin potentiometer for the relay,

Any suggestions please :text-thankyoublue: in advance!

Re: Cheap simple Voltage Controller.

PostPosted: Mon Nov 26, 2012 9:04 pm
by ilanrl

Re: Cheap simple Voltage Controller.

PostPosted: Tue Nov 27, 2012 11:07 am
by Ơbї-Wдη Kєηºb¡
Thanks Mate, just ordered it :dance:

Re: Cheap simple Voltage Controller.

PostPosted: Tue Nov 27, 2012 11:12 am
by tickle
Gas on wrote:Its a shame to see once valued members doing fucking silly shit. 8-} 8-}

True. His loss, though.