what are the different types of communication cables used in automation and what are the difference in the cables
Is it possible to import & export power through the same power transformer? what will be the vector group normally for both different or same?1 2184
I 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 1787
in control valve is constructed as per API 6D or API 6A, then which standard is used for fire testing of valve?.1 2321
in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.1010
what is the meaning of pi value?1 2850
what is the difference between MCB & MCCB3 3164
what is voltage present between to phases in a three phase motor?1 2495
we 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 firstname.lastname@example.org......plz plz1 2217
in 3 phase (4 wire) star connection - is current pass through neutral??7 8468
whycircuit breaker is not connected at the generator end where the capacity of the generator is more say 60MW, 100MW etc.2 4186
Why do you want to change your present company??5 4921
why the body of the bike considered as earth in case the motorcycle1 2202
what is the best method of grounding in 30 MW generator?
Write a c pgm to print the letter as per given condition i.e.. if u give 4 out put should b 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
what r you reqired for concrete baching plant?
What is the most common carrier gas used in pneumatic conveying?
what are the groups of instruments?
Who were the first space travellers to land on ground in their space capsule?
why conservator contains 8% total oil qty in transformer any formula to calculate
One FIU19(E) Flexbus LED is steadily on. What is the meaning? How can a Laptop PC be locally connected to a FIU19E? What is the maximum capacity of a FlexiHopper radio link operated by a FIU19(E), that is equipped with two 4x2M plug- in units? Which of the listed combination of indoor units support
working and uses of current transformer?
What is a “proximity probe” used to measure?
why c is called middle level langauge?
what is meant by impulse voltage?
What is the detailed meaning of automotive clutch endurance test and inertia test?
What is the diff. between single compression and double compression gland
how do you adjust pump impeller clearance?