Power supply question for Aleph 2

TJ · 24th August 2006, 02:21 AM

Hi , i know this type of question been ask so many time but i still cannot find a good solution hope someone can help me .

(My transformer spec : pri 110v - 0 110v - 0 , sec 35- 0 35 - 0 )
UK wall socket 230v/240 50Hz

Problem :

1, how to connect the CL-60 ? Which is the best or hv u got any better ideal ?

MEGA-amp · 24th August 2006, 02:25 AM

The top one should be just fine, or the bottom depending on how you're looking at it.

TJ · 24th August 2006, 02:31 AM

2 , As u can see my transformer is 110 - 0 been connect in series to 220 Vac . In Uk is 230/240 will this cos a problem ? How many voltage will rise/drop in the sec ? cant get a hi power inverter . or just use it dont care ?

3, The original in the Aleph amp is Panasonic Cap and discontinue . wht type of cap use in the AX series ?

4, can i use 47000uf / 50v Panasonic ? this is the only i can get in UK .

MEGA-amp · 24th August 2006, 02:49 AM

2. 120 or 220, one CL-60 in series with the live line should be OK

3. Are we talking about the Power Supply or the Amplifier Board?
You can purchase Panasonic at Digikey in the US, not sure about them being discontinued.

4. 50V caps is close to the edge, but should be OK.

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24th August 2006, 02:25 AM	#2
MEGA-amp diyAudio Member Join Date: Oct 2003 Location: Newington, CT	The top one should be just fine, or the bottom depending on how you're looking at it.

24th August 2006, 02:31 AM	#3
TJ diyAudio Member Join Date: Sep 2001 Location: UK	2 , As u can see my transformer is 110 - 0 been connect in series to 220 Vac . In Uk is 230/240 will this cos a problem ? How many voltage will rise/drop in the sec ? cant get a hi power inverter . or just use it dont care ? 3, The original in the Aleph amp is Panasonic Cap and discontinue . wht type of cap use in the AX series ? 4, can i use 47000uf / 50v Panasonic ? this is the only i can get in UK .

24th August 2006, 02:49 AM	#4
MEGA-amp diyAudio Member Join Date: Oct 2003 Location: Newington, CT	2. 120 or 220, one CL-60 in series with the live line should be OK 3. Are we talking about the Power Supply or the Amplifier Board? You can purchase Panasonic at Digikey in the US, not sure about them being discontinued. 4. 50V caps is close to the edge, but should be OK.