235uF filter capacitor... too much?

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jride100
Posts: 2
Joined: Mon May 29, 2006 1:04 am

235uF filter capacitor... too much?

Post by jride100 »

I just got a good deal on some 470uF 450wv snap-in capacitors which I would like to hook in series to yield 235uF 900wv. They will be going into a Ampeg V2 head which has 595V on the plates of the output tubes, thus the necessary series connection. It currently has ~37uF before the plates and 20uf on the screens.

It is has a solid state rectifier so I don't have to worry about too much filter capacitance, right? Will the added in-rush current be harmful to the power transformer and/or diodes?

Is this too much capacitance?

Jeremy
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Bob-I
Posts: 3791
Joined: Thu Feb 02, 2006 10:06 pm
Location: Hillsborough NJ

Re: 235uF filter capacitor... too much?

Post by Bob-I »

jride100 wrote:I just got a good deal on some 470uF 450wv snap-in capacitors which I would like to hook in series to yield 235uF 900wv. They will be going into a Ampeg V2 head which has 595V on the plates of the output tubes, thus the necessary series connection. It currently has ~37uF before the plates and 20uf on the screens.

It is has a solid state rectifier so I don't have to worry about too much filter capacitance, right? Will the added in-rush current be harmful to the power transformer and/or diodes?

Is this too much capacitance?

Jeremy
In a word... yes. The amp will sound/feel completley different.
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lastwinj
Posts: 297
Joined: Fri Apr 21, 2006 5:03 pm

Re: 235uF filter capacitor... too much?

Post by lastwinj »

will sound different. will prob sound better though. but this is my personal pref. than anything.

germ
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