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What does -12vcc mean on a psu?

Thread starter Evil Joker
Start date Aug 8, 2014

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Evil Joker

Reputable

Aug 8, 2014

#1

I have a 12vcc and -12vcc what does that mean?

How do I calculate Watts?

BTW one is 36W and the other one0.8 W

Solution

Evil Joker :

Yes. Negative voltage is used in some circuits.

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Evil Joker

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Aug 8, 2014

#2

No one?

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SinxarKnights

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Aug 8, 2014

#3

vcc = volts.

watts = volts x amps

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Evil Joker

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Aug 8, 2014

#4

I know, but what does -12Vcc means? Negative voltage?

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SinxarKnights

Distinguished

Aug 8, 2014
Solution

#5

Evil Joker :

Yes. Negative voltage is used in some circuits.

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