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 in Hv transmission line as we see there are generally 6 or more than 4 conductor wires are used instead of 4 i.e. 3 for phase and 1 for neutral wire?????

2 Answers  

What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?

0 Answers  

What is the Good Earth resistance value of G.I & Cu. Chemical Earthing & Normal Pipe Earthing?

0 Answers   ABC, Reliance Life Sciences, TCS,

Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not

0 Answers  

what is meaning of Power factor?????????

3 Answers  

Why transformer is rated in kva?

4 Answers   L&T, NDPC,

how to test YNyn0 vector group in transformer?

0 Answers  

how to calculate cooling requirement of datacentre from electrical load?

0 Answers  

WAHAT IS ELECTRICITY

5 Answers   Vijai Electricals,

how we can calcultae the short circuit level for bus bar

0 Answers   Jaiprakash, Panorama Apparels,

What is the function of interposing current transformer?

0 Answers  

which tap of the transormer you will use in critical condition(worst)?

1 Answers