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.

Answer Posted / 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.

Is This Answer Correct ?    9 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the essential components of a crt?

675


is there any good institute in mumbai that provides good Automation courses ?

1516


Where to use friend function in binary operator overloading . How? explain with an example.

1589


What is the function of TRAU?

1653


what must be the kind of test on innovatronix

2577






What are digital electronic flip flops?

522


i cleared the written xam. for the post of atc now what i am going to prepare for the interview plz.guide me i dnt wanna loose this organisation bcoz its my dream company

1415


Explain the working of a multiplexer.

632


hello sir, could u plz send me a sample placement paper for hpcl trainee engg exam..(electrical stream)...hoping to hear from u at the earliest

1403


Why bjt is known as current controlled device and fet is known as voltage controlled device?

579


Define snooping cache?

605


Explain the various components used in creating digital circuits?

602


What do you understand by leds? How do they work?

585


Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

529


What is pass band?

593