powersuply failure
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powersuply failure
hi i purchased a bw powersuply to drive my 300 watt amp i turned it on and it was running fine 4 a week then all of a sudden it blew the internal fuse . i replaced the fuse and it happened again the minuit u applyed power to the unit what could be ron here.. plese help..
franko pulsefm 95.5 ireland www.pulsefmcork.tk
franko pulsefm 95.5 ireland www.pulsefmcork.tk
Thise PSU units are too weak to start with, I recommend you get a stronger PSU for that amp.
Best regards,
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
The PSU shuts down automatically if there is a short or overcurrent condition.
First make sure whether this is the case, disconnect the amp and see what happens.
First make sure whether this is the case, disconnect the amp and see what happens.
Best regards,
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
ill give u a better vew of things as i said the unit keeps blowing the fuse and also blew r6 the resistor on the left of the fuseholder can any1 help me here on this as its driveing me mad .even a scemactic sheet would do for this unit..
its a meanwell 48volt powersuply 7.3 amps
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its a meanwell 48volt powersuply 7.3 amps
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E-mail me directly with a photo of the psu.
Best regards,
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
sorry mark i havenot got your email adress. here is the picture if the damage i have checked the rest of the components 4 damage and all is well .
http://img144.imageshack.us/my.php?imag ... 001jf0.png
http://img144.imageshack.us/my.php?imag ... 001jf0.png
Last edited by pulsecork on Thu Oct 05, 2006 3:19 pm, edited 1 time in total.
I'll PM you my email. Don't want to post email online due to spam harvesters.
Best regards,
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Nope, that's ok, I think.
Anyway, BW will replace it free of charge.
Anyway, BW will replace it free of charge.
Best regards,
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128