my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase wh

my N-P 230 VAC at 3 wires but i haven't any voltages at phase
to phase whither my supply is 3 phase, why i haven't received
these line to line voltages ?

Question Posted / tahir aziz

2 Answers
3151 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3..

Answer / k.prakashchandra

The live wires are connected to the same phase

Is This Answer Correct ?

1 Yes

0 No

my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3..

Answer / k.prakashchandra

I suppose that you are having 1 phase supply with
phase ,neutral and earth in 3 wires and you tried to
measure voltage between neutral and earth.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?

3 Answers

WHAT MEANT BY SEVICE FACTOR?

2 Answers

what is W.T?specify the acceptable range?

0 Answers

why we step down the voltage from 440 to 220 in machines

4 Answers

what kind of material to be used after ngr unit? cu or GI

1 Answers Michelin,

Why more than 2.5 MVA distribution transformers (secondary is 440V)are not used in india.

1 Answers

Pls Breifly explain about UPS (Inverter,Reserve,Rectifier,Float voltage,Boost voltage).

0 Answers

How much area is covered by a single lightning arrestor to protect object from lightning strokes ?

1 Answers

what are 3 factors when selecting a contactor for a job?

1 Answers

Why is remote backup preferred to local backup?

0 Answers

Define non-touching loop.

0 Answers

Keywords: Die, Card, Coin, B/N 2 To 12

0 Answers TCS,

For more Electrical Engineering Interview Questions Click Here