We are having a 2000KVA DG set. It trips with Over speed
and Engne Hot when the mahine is stopped in full speed. How
shall I analyse the block load and reverse power.Is the
problem related to power factor. The machine which runs on
this DG is having all Synchronous motors with incividual
What is meant rectifiers..
What are the advantages and disadvantages of short-pitched winding?
how we can explain arc heatng?
what is the reactive power what is the use of it in system
what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that
what is difference betwen genrator and alternator?
Can anybody tell me what the breakdown voltage is for air and what it is for transformer oil please?
what is the difference between elcb,rccb,mcb.
Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.
Dyn1 transformer vector group testing how to do
What will be the full load current of 60KVA UPS. Suggest for this formula.
what is the exact direction of current? as we know current travels from higher potential to lower potential,so if we take battery +ve to -ve implies current direction is from positive terminal to negative terminal.,whereas electrons flow from negative to positive as they are attracted by positive ions.current will be the plow of charge but not flow of positive ions.please clarify my doubt friends.