Krell KMA160b

pierre-marie · 25th April 2008, 08:30 PM

Hello

On an amplifier Krell KMA160b, it I break down misses I a output voltage of the transformer, this tension will feed the stages driver. I sent an email at Krell industry without success, they do not want to give the plans of this amplifier, I must have this same breakdown service me,
Know where to buy the same type of transformer that those used at Krell?

Sorry for my pitiful English.

Regards

Pierre-Marie (

pierre-marie · 25th April 2008, 09:06 PM

I see that JWB with successful to transform its KMA into KSA, it has can be a transformer to sell ? but I cannot currently join it my statute does not allow it yet... :-(

Pierre-Marie

pierre-marie · 26th April 2008, 07:12 AM

Hello

I do not have a voltage on these two connectors, and I do not see protections on the circuit

Pierre-Marie

AndrewT · 26th April 2008, 08:00 AM

is there any power coming out of the transformer?

pierre-marie · 26th April 2008, 09:43 AM

Hello Andrew

I have a second block mono Krell, I compared the output voltages of transformer, all is identical, I have all the tensions on the part power the relays of exit go up, I miss only that of the photograph (drivers), and I do not have continuity in between the connectors, I am afraid which this part of the tranformator is cut, I would like to contact JBW but I cannot do it, I do not include/understand why that is refused to me.

Regards

Pierre-Marie

"Sorry for English of my translator" :-(

AndrewT · 26th April 2008, 09:49 AM

Hi,
your response confirms that power is getting into the transformer, so it's not the soft start and bypass that has gone faulty.

jacco vermeulen · 26th April 2008, 09:53 AM

Quote:

Originally posted by pierre-marie
why that is refused to me.

P-M,

d'abord, tu dois placer plus des commentaires, je pense.

pierre-marie · 26th April 2008, 09:59 AM

Hello Holland:

I will make more research with a friend this after midday and will try to give you more information

Regards

Pierre-Marie

jacco vermeulen · 26th April 2008, 10:02 AM

Salut, mon petit Bleu.

Déja regardé a le transformateur sans la couverture ?

(Inglese : you looky at transformer yet ?)

pierre-marie · 26th April 2008, 10:10 AM

Hello jacco vermeulen

I think that it is not possible to remove the cap of the trasformator, that all is moulded in the resin.
I succeeded in sending a message JWB which already entirely dismounted to them his

Krell industrie will give me Monday the price of a transformer, I believe that I will be afraid of the price

Regards

Pierrot

25th April 2008, 08:30 PM	#1
pierre-marie diyAudio Member Join Date: Nov 2006	Krell Kma160b Hello On an amplifier Krell KMA160b, it I break down misses I a output voltage of the transformer, this tension will feed the stages driver. I sent an email at Krell industry without success, they do not want to give the plans of this amplifier, I must have this same breakdown service me, Know where to buy the same type of transformer that those used at Krell? Sorry for my pitiful English. Regards Pierre-Marie (

26th April 2008, 08:00 AM	#4
AndrewT diyAudio Member Join Date: Jul 2004 Location: Scottish Borders	is there any power coming out of the transformer? __________________ regards Andrew T.

26th April 2008, 09:49 AM	#6
AndrewT diyAudio Member Join Date: Jul 2004 Location: Scottish Borders	Hi, your response confirms that power is getting into the transformer, so it's not the soft start and bypass that has gone faulty. __________________ regards Andrew T.

26th April 2008, 10:02 AM	#9
jacco vermeulen diyAudio Member Join Date: Oct 2004 Location: At the sea front, just under Rotterdam	Salut, mon petit Bleu. Déja regardé a le transformateur sans la couverture ? (Inglese : you looky at transformer yet ?) __________________ Looks like Sponge Bob has killed another thread.

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25th April 2008, 09:06 PM	#2
pierre-marie diyAudio Member Join Date: Nov 2006	I see that JWB with successful to transform its KMA into KSA, it has can be a transformer to sell ? but I cannot currently join it my statute does not allow it yet... :-( Pierre-Marie

26th April 2008, 09:43 AM	#5
pierre-marie diyAudio Member Join Date: Nov 2006	Hello Andrew I have a second block mono Krell, I compared the output voltages of transformer, all is identical, I have all the tensions on the part power the relays of exit go up, I miss only that of the photograph (drivers), and I do not have continuity in between the connectors, I am afraid which this part of the tranformator is cut, I would like to contact JBW but I cannot do it, I do not include/understand why that is refused to me. Regards Pierre-Marie "Sorry for English of my translator" :-(

26th April 2008, 09:59 AM	#8
pierre-marie diyAudio Member Join Date: Nov 2006	Hello Holland: I will make more research with a friend this after midday and will try to give you more information Regards Pierre-Marie

26th April 2008, 10:10 AM	#10
pierre-marie diyAudio Member Join Date: Nov 2006	Hello jacco vermeulen I think that it is not possible to remove the cap of the trasformator, that all is moulded in the resin. I succeeded in sending a message JWB which already entirely dismounted to them his Krell industrie will give me Monday the price of a transformer, I believe that I will be afraid of the price Regards Pierrot

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