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Brenda Ann September 18th 08 12:46 AM

RCA 6T5 pics
 
3 Attachment(s)
These show the chassis with transformer for comparison, and also the
voltages to one side of the AC line (neutral, turn the plug around so they
show to hot they are lower) from either end of the HT windings (RCA6T5_Low
and RCA6T5_High) and from the HT center tap (RCA6T5_CT)

--
Say no to institutionalized interference.
Just say NO to HD/IBOC!











Ken September 18th 08 01:16 PM

RCA 6T5 pics
 
Brenda Ann wrote:
These show the chassis with transformer for comparison, and also the
voltages to one side of the AC line (neutral, turn the plug around so they
show to hot they are lower) from either end of the HT windings (RCA6T5_Low
and RCA6T5_High) and from the HT center tap (RCA6T5_CT)


Since the meter is such high imped., try loading the hi-v readings with
a small cap to see how serious it is. Ken

Brenda Ann September 18th 08 01:23 PM

RCA 6T5 pics
 

"Ken" wrote in message
...
Brenda Ann wrote:
These show the chassis with transformer for comparison, and also the
voltages to one side of the AC line (neutral, turn the plug around so
they show to hot they are lower) from either end of the HT windings
(RCA6T5_Low and RCA6T5_High) and from the HT center tap (RCA6T5_CT)


Since the meter is such high imped., try loading the hi-v readings with a
small cap to see how serious it is. Ken


Serious enough to kick my GFCI instantly...




Brenda Ann September 19th 08 03:52 AM

RCA 6T5 pics
 

"Brenda Ann" wrote in message
...

"Ken" wrote in message
...
Brenda Ann wrote:
These show the chassis with transformer for comparison, and also the
voltages to one side of the AC line (neutral, turn the plug around so
they show to hot they are lower) from either end of the HT windings
(RCA6T5_Low and RCA6T5_High) and from the HT center tap (RCA6T5_CT)


Since the meter is such high imped., try loading the hi-v readings with a
small cap to see how serious it is. Ken


Serious enough to kick my GFCI instantly...



Transformer completely out of the circuit:

One side of the primary winding to:

Other side of the primary winding: 5 ohms
One side of the HT secondary: 80 ohms
Center tap of the HT secondary: 136 ohms
Other side of the HT secondary: 189 ohms

Other side of the primary winding to:
One side of the HT secondary: 84 ohms
Center tap of the HT secondary: 138 ohms
Other side of the HT secondary: 190 ohms

HT secondary:
56 ohms/CT/53 ohms




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