 My first Interrupt SSTC
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Mr.Black
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Wed Aug 24 2011, 08:37AM
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Registered Member #3960
Joined: Mon Jun 20 2011, 06:27AM
Location: Wuhan Hubei China
Posts: 33
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Hello every one
First post here
I am a chinese TCer
In yesterday i building my first SSTC
The Conversion topology are halfbridge
Input voltage is DC 310V (No filter so i call it ISSTC)
Absorb current is 1.1A
So the ISSTC power Operating in about 300Watt
the Resonant frequency is about 227Khz
The signal circuit by TL494
death time is 4%（in 494 are Least deathT）
i am user gate driver tranformer drive a couple of IRFP460LC
it is my halfbridge
the spark length about 10cm+
look like VTTC‘s spark
spark are very powerful!!
Sounds like a machine running
and i try touching the spark
Feel extremely bad ..
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Mr.Black
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Registered Member #3960
Joined: Mon Jun 20 2011, 06:27AM
Location: Wuhan Hubei China
Posts: 33
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Video in here：
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