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Engineering AllOther (1379) dear friends, pls tell me why silicone oil is used as dielectic medium in pressure transmitters
2229why the generator will take 8 to 12 hours to start after it got interrupted due to technical problems in case of power plants.
NTPC,
1 4153when current lags behind voltage how does it affect the circuit.In other words what is the significance of lagging current?
3 7232what is the MNA in case of d.c. machin? whaty is the importance of it? hoe it affect the brush position?
TATA,
2 7238
explain different losses in a transformer.
What are the types of commutation?
On what basis are materials to be crushed evaluated apart from size?
during installation time of transformer and alternator which points we have to observed?
Please brief me about Ball-screw.
if an insulated power and control cables of a running gas diesel gensets laid direct in an open trench i.e, trench bed is not rcc of a power house in which rain water, spillage water alwas exists and all power control cables remains submerged even when gas gensets of 480 kw each runningin on load. These power &control cables runs from power house to switchgear room through these trenches in which water remains most of the time. pl explain its merit & de-merit
What are :- AC Distribution Board (Single & Double Front) DC Distribution Boards Distribution Board LT Breaker Panel.
How can level transmitter in closed tank application be used
flow chart to convert binary number into decimal
What is the density of most of construction materials?
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
Greeting to all members, How to calculate spill current when we have different ratio CT and Class for REF(Low Imp) I have 500/1A 5P20 @line side n 400/1A CL.X @ Neutral.
What is dtsi?
How to find ground in main switchboard?
what is the difference between C and C++? what is the difference between scanf and gets? what is mean by extern what is the use of it? what will happen if i say delete this> Difference between C structure and C++ structure? What is the difference between overloading and overridding? Explain the need for "virtual Destructor" Can we have "virtual Constructors"? What is the different types of polymorphism> What is virtual functions? How to implement virtual function in "C"? What are the different types of storage classes?