what is -24vDC and how can generate this -24vDC

Question Posted / abi.inst

1 Answers
5360 Views
Blue Star, I also Faced
E-Mail Answers

what is -24vDC and how can generate this -24vDC..

-24 V dc means potential difference from + terminal or O
potential.If we earth the midpoint 0f 48V DC source ,then
one terminal is +24V and the other -24V with reference to 0
potential ground which gets connected to all metal bodies

Is This Answer Correct ?

13 Yes

1 No

Post New Answer

More Electrical Engineering Interview Questions

how give earthing to shif and aeroplane which is away from earth?

1 Answers ABC,

What is the function of restraining coil in differential relay? as well as restraining current?

8 Answers Medical, Siemens,

how to make an earthing certificate

0 Answers

Why we need to carry out knee point voltage test of current transformer ?

1 Answers Power Grid,

In a Capacitor the electric charge is stored in:

2 Answers TELK Transformers And Electricals Kerala Limited,

DIFFERENCE BETWEEN TRANSFORMER AND CURRENT TRANSFORMER?

7 Answers

which is better to use svc or synchronous condenser why ?

0 Answers

A 100W electric lamp is supplied from a 115V, 60HZ source. The peak instantaneous power dissipated in the lamp filament is

0 Answers

what is the name of transformer oil.

15 Answers

Starting current of a 10 HP induction Motor is ______ time’s full load current.

0 Answers

Why using synchronising methed in DG's sets?

0 Answers Juniper Networks,

How to convert 2 phase to 3 phase electricpower in induction moter?

0 Answers HCL,

For more Electrical Engineering Interview Questions Click Here