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4hv.org :: Forums :: General Science and Electronics
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wanted hv caps

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bob golding
Sun Nov 18 2007, 01:51AM Print
bob golding Registered Member #1084 Joined: Mon Oct 29 2007, 08:58PM
Location:
Posts: 28
hi all, dont know if this is allowed,but i am sure someone will tell me if it isnt. i am trying to repair an inverter. it has 10 400v 1000uF caps of which 2 are definately dead. i have looked on rs and they want 25 quid each for them!!! as this project is more of a learning exersize,ie i dont care if it dosent work,it was free anyway, i was wondering if anyone has anything in thier junk box i could use to test it with. the caps are 35 mm diameter 65mm high wire ended with a 10mm pitch. i will pay postage ect and something for the hassle. i dont want to fork out lots of money and watch them go up in smoke. contact me off list or pm to keep the board traffic down.

many thanks
bob golding
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Bored Chemist
Sun Nov 18 2007, 02:13PM
Bored Chemist Registered Member #193 Joined: Fri Feb 17 2006, 07:04AM
Location: sheffield
Posts: 1022
That's a whole lot of stored energy; are you sure about the values?
Anyway, RS is one of the more expensive suppliers (though to be fair I don't think these will be a stock item from most suppliers).
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Derek_L
Sun Nov 18 2007, 03:01PM
Derek_L Registered Member #1125 Joined: Fri Nov 16 2007, 09:13PM
Location: Edmonton, Alberta, Canada
Posts: 62
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