Author Topic: Part on aircon control board  (Read 519 times)

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Offline Engineer1Topic starter

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Part on aircon control board
« on: June 26, 2022, 01:06:17 pm »
Hi,

I think it's a surge suppressor, or arc quencher. But, I've not seen this type before...

Thank you for reading
 

Online floobydust

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Re: Part on aircon control board
« Reply #1 on: June 26, 2022, 07:29:36 pm »
It looks like a small gas-discharge tube, Japanese make. I've only seen them in car radios at the antenna input and some multimeters. Never found the actual manufacturer or datasheets for it.
Is it across the compressor motor? It's too small for mains use.
 


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