|Solid State Talk all about solid state amplification.|
Please consider donating to help us continue to serve you.
Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
||Thread Tools||Search this Thread|
|24th April 2010, 04:19 AM||#1|
Join Date: Apr 2010
Mackie SRM450 transformer
Got a mackie SRM450 that keeps blowing fuses. It basically goes straight from the power in, through the switch, to the transformer. Disconnecting the secondary of the transformer still blows the fuse on power up, disconnecting the primary stops it. The transformer meters OK, but I don't have a megger to test it with, and it DOES measure slightly different to the other SRM450 I have, so I'm pretty well satisfied that the transformer is the problem.
Trouble is, to get an original spare will cost me well over $300, and if previous experience is anything to go by, will take 6-12 months to arrive. Which is not helpful.
Can anyone suggest where I might find a generic equivalent?
It's made by eaglerise electronics p/n 8213D11000
It's a toroidal transformer approx 120mm dia x 50mm high
240V 50Hz input
I can't find anything on the schematics or otherwise on what sort of current draw we're talking, but at the moment it's lighting up a 4A slow blow fuse like a street light (very briefly )
any help is greatly appreciated!
|Thread Tools||Search this Thread|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Mackie srm450 schematics wanted||djmike||Chip Amps||0||28th July 2008 06:03 PM|
|Old Mackie 1202||GORILA||Power Supplies||3||9th June 2007 09:36 AM|
|Mackie Sub Tower||Timtom||Multi-Way||8||2nd May 2007 07:26 AM|
|mackie for sub amp||cbecker33||Subwoofers||3||10th January 2005 04:27 AM|
|Mackie schematics wanted please||mikeks||Solid State||2||4th July 2004 09:11 PM|
|New To Site?||Need Help?|