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 2121
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 1723
in control valve is constructed as per API 6D or API 6A, then which standard is used for fire testing of valve?.1 2234
in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.961
what is the meaning of pi value?1 2771
what is the difference between MCB & MCCB3 3059
what is voltage present between to phases in a three phase motor?1 2420
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 email@example.com......plz plz1 2116
in 3 phase (4 wire) star connection - is current pass through neutral??7 8155
whycircuit breaker is not connected at the generator end where the capacity of the generator is more say 60MW, 100MW etc.2 4064
Why do you want to change your present company??5 4774
why the body of the bike considered as earth in case the motorcycle1 2136
What is mean effective press?
Op-amp is used mostly as an integrator than a differentiator. Explain why?
What are the key inputs and factors considered to plan the number of SGSN/GGSN if you have to set up a Greenfield network?
What is Scheme Test of High Voltage Switchgear. Which tests it includes.
what is maxemo work permit procedure
DVC2000 performent: travel ??? and not output signal
What are the insulation standerds for eg H clase and how many insulation standerds are there and its standerds??????
What is the testing done in aerospace engineering?
In turbine what does term CDP, NI, NH, HSSOC means.
, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.
A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
10 Mtr Hight of Lighting Arrestar how much area coverd??
Draw a crankshaft and show the parts?
what is transient enclosure vltage , very fast transients, very fast transient over voltages
how much concrete solid/hollow block are manufacture per 50 kg cement bag in differnent sizes like 400x200x200mm, 400x200x150mm, 400x200x100mm. And need proper ratio as per sale quantity. pls send my mail firstname.lastname@example.org searching last two years not yet get pls find and enclosed pls. need practical analysis.