[Amps] Filter Capacitors
TexasRF at aol.com
TexasRF at aol.com
Fri Apr 13 03:18:29 PDT 2012
Yup, connected 66 degrees, disconnected 294 degrees over a full cycle.
Same 5.45 ratio for the example given.
73,
Gerald K5GW
In a message dated 4/12/2012 11:27:21 P.M. Central Daylight Time,
k8ri at rogerhalstead.com writes:
On 4/12/2012 11:47 PM, _TexasRF at aol.com_ (mailto:TexasRF at aol.com) wrote:
Oops, make the connected/disconnected 33 degrees connected and 57 + 90 =
147 degrees disconnected during the half cycle.
Yup! each half cycle in full wave?
73
Roger (K8RI)
73/K5GW
In a message dated 4/12/2012 10:43:16 P.M. Central Daylight Time,
_TexasRF at aol.com_ (mailto:TexasRF at aol.com) writes:
Roger, the transformer only delivers current during the time the
transformer voltage is greater than the plate voltage. The rectifiers
disconnect the
transformer when it's voltage falls below the plate voltage. After the
peak, the filter C is fully charged and the rectifiers disconnect the
transformer.
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