Answer / kamlesh g patel

voltage between neutral & earth should be the zero which
indicates better earthing.

Answer / mr p. makhene

The voltage should always be 0 V between neutral and earth,

Answer / pswin

It will depends on local standards. It is acceptable 2 to 5 v.

Answer / p.nagesh babu

The voltage between neutral and earth should always be 0
Volts but practically in small substation it will come
around 2 to 5 Volts and large substation it will come around
1 to 2 Volts

Answer / anant kumar

Maximum 6V AC
Netral w.r.t Ground.

Answer / harpreet singh

FOR GOOD EARTHING BETWEEN NEUTRAL AND EARTH VOLTAGE SHOULD
BE NIL

why motor starting current is High ?

11 Answers   Bhel, Jindal,

IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.

0 Answers  

why HT voltage rating in multiple of 11

12 Answers   ISRO,

Which ciass CT can be use in diff. protection. Can be use 5p20?

5 Answers  

why Transformers power mentioned in KVA?. and why Generators and Motors power mentioned in KW?.

10 Answers  

What is C.T, why it is used and what care should be taken for that while connecting?

20 Answers   Bhushan Power Steel,

How can I calculate ISF of current transformer?

0 Answers   Cigniti Technologies,

What happen if in three phase 440 v , when you check voltage by testor it glows except one phase and in the same time when you check by multimeter it shows 440 v in any two phase.what will be the reason...

1 Answers   Greatship,

The potential difference between a phase and neutral is 230v , but the potential difference between two phases is 400v. why?

4 Answers   HCL,

how can we calculate the ratio of caustic soda and water in lrs.

0 Answers  

When do you use a VFD motor?

3 Answers  

What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?

0 Answers   Welspun,