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-   -   problem with MSI K7T Turbo Ver 3.0 (https://www.madshrimps.be/vbulletin/f18/problem-msi-k7t-turbo-ver-3-0-a-8907/)

banana 9th October 2004 20:45

problem with MSI K7T Turbo Ver 3.0
 
I've got a MSI K7T Turbo Ver 3.0
but today I saw there was a lil problem on something i don't know in enligsh

some brouwn yelly thing is comming on it
picture : http://home.pi.be/~bellens1/tk/mb.jpg ( pic on your left side )

is it dangerous?

jmke 9th October 2004 20:59

are you talking about the capacitor (the tube thingie?)

banana 9th October 2004 21:19

yes

Sidney 9th October 2004 21:35



Material Relative permittivity (dielectric constant)
================================================== ==========
Vacuum ------------------------- 1.0000
Air ---------------------------- 1.0006
PTFE, FEP ("Teflon") ----------- 2.0
Polypropylene ------------------ 2.20 to 2.28
ABS resin ---------------------- 2.4 to 3.2
Polystyrene -------------------- 2.45 to 4.0
Waxed paper -------------------- 2.5
Transformer oil ---------------- 2.5 to 4
Hard Rubber -------------------- 2.5 to 4.80
Wood (Oak) --------------------- 3.3
Silicones ---------------------- 3.4 to 4.3
Bakelite ----------------------- 3.5 to 6.0
Quartz, fused ------------------ 3.8
Wood (Maple) ------------------- 4.4
Glass -------------------------- 4.9 to 7.5
Castor oil --------------------- 5.0
Wood (Birch) ------------------- 5.2
Mica, muscovite ---------------- 5.0 to 8.7
Glass-bonded mica -------------- 6.3 to 9.3
Porcelain, Steatite ------------ 6.5
Alumina ------------------------ 8.0 to 10.0
Distilled water ---------------- 80.0
Barium-strontium-titanite ------ 7500

The yellow "stuff" is the dielectric materia used inside the capacitor (other than air type).

Look up here: http://www.ibiblio.org/obp/electricC.../DC/DC_13.html

jmke 9th October 2004 22:06

Quote:

Originally posted by lazyman

The yellow "stuff" is the dielectric materia used inside the capacitor (other than air type).

is it supposed to be on the outside? leakage?

Sidney 9th October 2004 22:18

Leakage from excessive heat.:)

FreeStyler 9th October 2004 22:29

known problem, abit used to have it a while back.
It used to be posted somewhere on this site.


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