what is the meaning of stub protection?
What is meant by Floating Neutral? how to prent
What is DPR relay, And what for??
PRV (Pressure relief valve) Trip with oil splash outside power transformers
what is the difference b/w UHVDC and HVDC(LIGHT)?
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
Describe Non I.S. Earth System and why is it used?
what is the calculation involved to design the heater to heat 10KL of water in temperature control unit?
What are motor generator sets and explain the different ways the motor generator set can be used ?
what is function of INVERTER
why the transformer ratings in kva
In domestic supply, when neutral touches earth the earth leakage trips. Does this mean that if the star (neutral) point of an alternator is earthed that power will flow to earth i.e. a direct short to earth?
how df/dt relay operates & how it works?