questions about aleph 3

[pinial26]

hello !


i'm looking to build an aleph 3

i will use kk-PCB

wich inductors must be used

this are correct or not ? :
http://www.tdk.co.jp/tefe02/e93_tf.pdf

i built a dual mono ,i must use 2 inductors ?

because this inductors have 4 leads how can connect them ?

[wuffwaff]

Hi,

no you can´t use them.

William

[pinial26]

ok !


wich type of inductors must i use ?

have you a link ?

[moe29]

You could use a big air core inductor like this:

LINK

You probably need 2mH or so. Sadly i don't think MCM carries that
value any more. I've used them in the power supply for my Aleph 2
and they work fine.

[pinial26]

there isn't 2.2mh at MCM


can i use this :

http://www.partsexpress.com/pe/showd...number=266-375



or this :

http://www.riviera-acoustics.com/cat...roducts_id=338


these are air core inductor too !

[pinial26]

i think i have my answer

for choke's I urge you to look at what intertechnik have to offer, you'r looking for air-core coils. I use a CRC filter, because power resistors are cheaper

[jacco vermeulen]

1mH + 1mH = 2mH

[Magura]

Originally posted by jacco vermeulen
1mH + 1mH = 2mH

Are you sure?


Magura

[jacco vermeulen]

I would not stack them.
Around ZM's neck would be a nice Tesla experiment though, traditional Serbian maybe.

[moe29]

If you can't find the right inductors

Maybe just copy the power supply shown in the F1 Service Manual
on the First Watt web page.

I bet that would work quite well