what is the potential difference between line and earth?

Answer Posted / madhan

At balanced condition, the voltage between them is Zero.
If there is any unbalance,then only some amount of voltage
exist between them.(since current flows thro' neutral at
unbalance)

Is This Answer Correct ?    2 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)

1630


at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds

1348


What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?

1729


Define closed loop control system.

645


How to calculate no of Lighning arrestors are required for protecting 50mX 50m*20m cubical building and locations of LA?

1445






what are safety measures in /control in diesal engine/ explain them?

1351


how to commissioning the genset with amf panel?

1898


what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)

1183


while doing high voltage test on 11kv/433 distribution transformer why we only give 28 kv on hv side and 3kv on lv side for power transformers what is the value what factors it depends

2370


What is meant by a stray loss of a induction motor??? What is the equation to find it

2586


Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?

1890


can i connect the two phases of scott connected transformer,if not why?

1511


A generating system will have a total capacity of 300 MW. Find the probable forced outage when the capacity is supplied by two 150 MW units. The operating probability of all units is P=0.98 and forced outage probability rate Q =0.02 .

2139


how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.

1909


what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.

1609