At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?
3 9138Who are the manufacturer for Nitrogen based Fire Protectio/explosion prevention for Oil Filled Transformers? India and international both?
1935what is the effect of leading power factor on Power transformers in existing in major power utility
2 4506Post New Electrical Engineering Questions
How to reduce the static electricity producing in solvent room? By P.D.Patil BioCon
What are the basic & Majour problems in UPS ?
What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )
If Polarization index of motor 8.75 at 500volts of medium voltage 4.16 KV motor what this mean winding good or bad pl answer if any reffrence book give me the link
How many types of probe used in cro?
After synchronization with grid what is the demand value QKVAR and how we will maintain that?
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
How good are you in resolving the commercial issues to Employer's advantage?
what is integrated ac contact circuit
how to calculate voltage drop and followed by cable calculation?is there avail in formula?
Why water bubbles when D.C. Current is passed through it? Why not when A.C. Current is passed?
What are protections for dty type transformers
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design
Why did lightening arrestor solid copper rod head is sharp on mobile tower top?