My present SMPS ( +12V, -12V outputs, 1Amp Rating ) was faulty.I donot have si

My present SMPS ( +12V, -12V outputs, 1Amp Rating ) was
faulty.I donot have similar model however i have two + 12V
SMPS available. Can i use both of these SMPS as a
replacement to present SMPS by connecting one of SMPS in
reverese polarity.

Question Posted / venkata rao

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My present SMPS ( +12V, -12V outputs, 1Amp Rating ) was faulty.I donot have similar model however ..

Answer / devdip guha mazumder

It is not possible to acquire -12V by just connecting the
SMPS in reverse polarity. It can be made -12V with respect
to Ground Zero.

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9 Yes

0 No

My present SMPS ( +12V, -12V outputs, 1Amp Rating ) was faulty.I donot have similar model however ..

Answer / satish kumar dhiman

You have to Make common of + 12v of on power supply on -ve
of another supply than may be you get results.

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0 Yes

0 No

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