I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.
41 420537If any HVDC line is going with positive & negative(the negative usually have return path of current with earthing electrode). Now the question is if this HVDC earthed electrode which is using as return path and earthed any nearby 400kv or 220kv AC substation equipments. which will be the impact of this on AC substation & its equipment, how severe may be this and what should be the minimum distance require between HVDC earthed electrode and AC substation equipments? It's really an high engineering level question...Dare to answer and increase your knowledge.
1842how to find the ballast lost from the actual wattage? for example i am going to buy decorative type 2x36watts fluorescent light fitting for this lamp how to find the ballast lost? is there any formula?
2 5616how rated the neutral voltage of transformer and reactor, e.g. 400/220, 200MVA transformer have neutral voltage of 33kv. and reactor voltage 145kv. how this rating decided?
1 4585For a 500 MVA 400/220/33KV transformer following data given HV power = 500 MVA IV power = 500 MVA LV power = 5 MVA If input power is 500 MVA then how output power is (500+5)MVA. Can anyone help
1 6769Post New MEIL Interview Questions
What are the main features of oops?
Write a program to show the memory leak?
Name the metal that burns in oxygen with a dazzling white flame
Name the organization that regulates RRBs in India?
What are accessories in computer?
Explain the difference between garbage collections in .net 4.0 and earlier versions?
Name the sql joins that are available in informix.
Give the detailed structure from marketing planner to service
Mention some fields that are a part of sqlca.
How to run the clean plugin automatically during the build?
What is row and column?
What is the best way to comment out a section of code that contains comments?
Which liquid can dissolve gold?
While at berkeley, melvin calvin used this radioisotope to decipher many of the complex processes of photosynthesis:
When can we use Joins vs. Blending in Tableau?