My ups output shows 230 v between phase and neutral,but show zero between phas

My ups output shows 230 v between phase and neutral,but show
zero between phase and earth.Is the system/installation is
correct.If not what will be the possible reasons

Question Posted / anush

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My ups output shows 230 v between phase and neutral,but show zero between phase and earth.Is the s..

Answer / nck

correct.it will show output between phase and earth only and only in faulty condition not in normal.if there is fault and still not output between ph-earth then your earthing is not properly done.

Is This Answer Correct ?

9 Yes

5 No

My ups output shows 230 v between phase and neutral,but show zero between phase and earth.Is the s..

Answer / hemalatha

earthing point where you checked may not be perfect.

Is This Answer Correct ?

6 Yes

4 No

My ups output shows 230 v between phase and neutral,but show zero between phase and earth.Is the s..

Answer / kj

There is no connection between the earth and neutral. This
can be because there is and isolated earth system or
someone did not connect it correctly.

Is This Answer Correct ?

2 Yes

0 No

My ups output shows 230 v between phase and neutral,but show zero between phase and earth.Is the s..

Answer / akot

there should be out put between phase and earth unless the
earth is also having current or improperly done, to rule
out if your earth is having current measure earth to
neutral.

Is This Answer Correct ?

0 Yes

2 No

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