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Old 06-09-2017, 04:06 PM
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wa2ise wa2ise is offline
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Join Date: Dec 2002
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Quote:
Originally Posted by Alan Sailer View Post
First question. When a flyback for a color TV is designed to supply 25kV to the CRT after rectification,
does this mean that the flyback is putting out 50kV peak to peak AC?
The waveform looks much like a square wave at about 7% duty cycle. The positive peaks go up to 25KV, the lower side peaks at around 4KV.
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