what is the use of current transformer in power transformer secondary side.?its connectyed in WTI
What is the difference between 53 grade and 43 grade cement
Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?
In process control loop e/p converter receives 4-20 ma input current from which control block?
what is the meaning of osr in transformer.
what is the function of solid state relay (SSR)
What is different between Circuit breaker and Isolater?
why genarator genarating voltage 11 KV?
can any one help me out by posting something related to rvnl interview for site engineer electronics (S & T).? what is the procedure? what type of question they generally ask? how long the interview goes for one candidate? and any tips ??
Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system
Draw a simple circuit for a well head control panel used to protect the well against fire, leak, blockage, ESD, & controls the operation of one downhole & one surface safety valve. Explain the operation and controls
How do i perform grounding of star point of Genset (400V) for making connection with step up transformer of DELTA-DELTA (400V to 20KV) ? while Genset itself has its own neutral and grounding bus bar inside genset breaker box whereas we have another neutral and grounding busbar in synchronizing panel next to genset at maximum distance of 6meter, would someone pls advice if we can only perform neutral grounding in synchronizing panel or should we ground neutral on both places inside genset breaker box and synchronizing panel.
How to calculate heat load .For example 10 TR .Then how we will find load (we want rh(relatavie humidity) sir)
How do I calculate a WTI CT ofa 1250kVA 6600/400V transformer
why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?