if 400kv line is connected to the load but neutral ii not be
connceted then wt ll happen

Answer Posted / its me

current will not flow because current flow from high to low potential and since neutral is not connected the ckt is is open or incomplete

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what & how to check the lightning arrester

1460


11 kg trivevter meter has rating of -/5amps. And pt ratio11000/110v and is connected with 11kv ct/pt unit of cr ratio 75/5amps. And pt ratio of 11000/110v while checking accuracy of meter with HT Accuchek meter what value of PT ratio and CT ratio to be filled in Accuchek meter

1212


clarify types of motor operated valves and advantages

1471


in ring main system we use the isolater b/w transfer bus and main bus if we r not use isolatar than wat will be the effect in our sys.

1616


What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?

3432






To prove the capacity of a 10MVA transforemr with 6.5% impedance by a short circuit test how much power is needed to inject an impedance voltage if we have to arrive for its rated current?

1446


1)Explain why the cradle guard is used on railway crossing in overhead line construction?

4404


specific difference of ICT&Auto Transformer

1384


is it possible to say motor horsepower number without seeing name plate(when name plate damaged)

4148


the typical output of a solar cell is........

1841


Wind mill

1430


why occ characteristics curve in not tracing back when we are bringing back the rhoestat?

1436


Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1215


What is EMC filter in VVVF Drive ?

2132


Two liquids hot and cold in two vessels are there and an metal bar acts as a conductor of heat between the two vessels. what happens then. what happens after 24 hrs?

1708