IGBT Dimmer

- J
- Jens Gydesen
  
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posted
16 years ago

Mon, Nov 14, 2005 5:08 PM

Hi,
I am looking for application notes or similar diagrams for a light dimmer,
built with an IGBT, voltage from 80V to 240V
Regards
Jens

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- S
- SQLit
  
  Contact options for registered users
posted
16 years ago

Tue, Nov 15, 2005 5:57 PM

I have seen a fair about of dimmers, commercial, stage, and residential, motorized and not. I do not believe you will find a "dimmer" for the voltage range you are talking about. Usually ~80 to ~130v then 220 to ~240v An Autotransformer might work but with out a load information I am guessing.

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