During a temperature rise test of a bus duct, it is fed
with 415 volts at 2000 amperes. Why dont we get an electric
shock if we touch the bus bars?
Answer Posted / t eswara rao
First thing, the input voltage of the testing kit will be
415V but not the output of the testing kit. Please check
this and confirm.
Second thing, As said by rupesh, rated amphere of 2000A
will be fed by fixed low voltage and variable High current
source. So, you will not get the shock.
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is zero of the system?
11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?
can u tell me the promotion from oiller to enginer
What is the Diff. btw Manule Pull Station & Manule Abort Station Switches used in FM200 System??
Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
hello! sir i did three year of diploma in electrical (2007- 2010) and now i m a student of electrical engineering. sir can i apply for germany visa for study and part tome work over there?
from which subjects most of the technical que will b asked for hpcl(electrical).pls help me
what are the protecyion of transformer & generators
sir, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to eee_dharmendra@yahoo.com
Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?
Why we used 690V in ACS 800 drives.Why dont use standard voltage like 415v or 1.1Kv
DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?
we specify current in case of feeder but in case of distributor voltage, why?
Why hydropower stations are preferred solution for meeting peak loads in grids?