what are the different types of communication cables used in automation and what are the difference in the cables
KN,
1 3195Is it possible to import & export power through the same power transformer? what will be the vector group normally for both different or same?
1 3188I have 2 KW electric water heater.I am gonna use it in controlling water temp.so I needed to increase or decrease the heating capacity.is there any electrical-electronic circuit for varying the resistance & so current?
1 2565in control valve is constructed as per API 6D or API 6A, then which standard is used for fire testing of valve?.
1 3574in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.
1569we have 400kv/6.6kv transformer ,it has total 9 taps on HV side with normal tap on tap no 5.when we took the ratio test we observed that ratio was decreasing from tap 1 to tap 5 and was found increasing from tap 5 to tap 9.What is the reason?if anyone have related document then please send me on the email id ankushbahale@gmail.com......plz plz
1 3208whycircuit breaker is not connected at the generator end where the capacity of the generator is more say 60MW, 100MW etc.
2 5629
thyristor controlled APFC panel design parameter?
What is polar plot?
What is center priming?
Define what is intrinsic semiconductor ?
How bhp can be calculated in si units?
What we mean by vintage of an engine+Generator?
What does ac voltage controller mean?
Hello sir, I am Rajaram. I have finished DME (Diploma in Mechanical Engineering). I would like to attend BHEL supervisor examination. So i want which type of questions can i prepare. & give previous supervisor examinations questions. Reply my mail (rajaramsptc@gmail.com)
There are prime factors of two numbers a and b , write a program using this prime factors whether a is divisible by b?
how many type of admixtures for water stored structure?
Tell me how you are ready to comply with the employment rules and regulations if your CV is considered for employment?
how to design a crankshaft?
please kindly send me the details about courses that are offered in nda
Define What are the uses of Groynes?
what happen if i increase height of displacer type LT.accuracy or sensitivity are affected.why?