Source for Valve Power Transformers?

Are you building something? Share your resources with the locals - for more in depth D.I.Y. head to The Lab

Moderators: rick, Mark Bassett

Source for Valve Power Transformers?

Postby deuce42 » Mon May 23, 2011 8:37 pm

Hi everyone

I am a debutante here at Turtlerock but a regular for a few years now on Prodigy. I look forward to talking to you guys.

Could anyone point me in the direction of a source for large power transformers for making high gain valve guitar amps? I have sources overseas that others use on foreign electronics forums, but given the weight for something like this, the shipping seems to be about $200 alone just to bring in a 6.3v@10a transformer!!!

Does anyone know of places locally that do cheap power transformers?

Anyone here build high gain guitar amps?

Thanks in advance
Richard G
deuce42
Registered User
Registered User
 
Posts: 6
Joined: Thu Apr 07, 2011 6:28 pm

Re: Source for Valve Power Transformers?

Postby stosostu » Mon May 23, 2011 9:54 pm

There are places in most capital cities that will wind transformers to your specs, like Gamatron in Adelaide, and surprisingly cost effective for one offs. However, to my knowledge, nobody actually manufactures them here any longer.

You can get Hammond transformers (US Made) from EVATCO in Brisbane. http://www.evatco.com.au/index.htm

A sample from their catalogue is: 378CX 400-0-400 465mA 6.3v 6A 50V bias tap - $220.00
Bob Charman - Stockport Sound, SA
The Road Goes On Forever and the Party Never Ends..........
User avatar
stosostu
Regular Contributor
Regular Contributor
 
Posts: 458
Joined: Fri Jul 23, 2010 3:17 pm
Location: Clare and Gilbert Valleys, South Australia

Re: Source for Valve Power Transformers?

Postby Barney Loveland » Mon May 23, 2011 11:13 pm

Voller Transformers in Melbourne can wind what you're after.
Barney Loveland
Barney Loveland
Frequent Contributor
Frequent Contributor
 
Posts: 523
Joined: Mon May 09, 2005 5:28 pm
Location: Melbourne

Re: Source for Valve Power Transformers?

Postby Gian » Tue May 24, 2011 12:57 pm

I get my transformers wound by Harbuch

http://www.harbuch.com.au/

I speak to Peter over the phone and he give me quotes. He designs them and he gets the built.

I usually get toroidal ones, but I am sure he can do the other sort (E-I?)

Can't hurt to find out how much it would be.
Gian Parodi
It's the first watt that counts
Gian
Frequent Contributor
Frequent Contributor
 
Posts: 516
Joined: Tue Nov 18, 2008 9:38 pm
Location: Sydney, Australia

Re: Source for Valve Power Transformers?

Postby davek » Tue May 24, 2011 4:11 pm

I can vouch for Harbuch too .. I have used him in the past and am very happy with his work.
Last edited by davek on Wed May 25, 2011 10:25 am, edited 1 time in total.
David Kilpatrick
Sydney, AUS
davek
Registered User
Registered User
 
Posts: 70
Joined: Fri Jan 30, 2009 8:50 pm
Location: Sydney, AUS

Re: Source for Valve Power Transformers?

Postby Gian » Tue May 24, 2011 4:39 pm

Hi

I think his name Peter Turlich. He bought the company a few yrs back.
Gian Parodi
It's the first watt that counts
Gian
Frequent Contributor
Frequent Contributor
 
Posts: 516
Joined: Tue Nov 18, 2008 9:38 pm
Location: Sydney, Australia

Re: Source for Valve Power Transformers?

Postby deuce42 » Tue May 24, 2011 6:53 pm

Ok thanks - I will try both Sydney and Melbourne places. Appreciate you guy's advice.
Richard G
deuce42
Registered User
Registered User
 
Posts: 6
Joined: Thu Apr 07, 2011 6:28 pm


Return to D.I.Y.

Who is online

Users browsing this forum: No registered users and 1 guest