what happen if rotor earth fault in AVR system?1 4627
what is thyristor, how is it works1 2385
For Electrical / and Electronic Systems, when we say efficiency is 80%, then what happens to other 20% from the Power consumption.? I.e. what happens to this?1 1797
tell me the operation of ELCB. How it detects a fault?4 5299
AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?
what is transistors comprised of?
how can i change the rotation of the AC single phase induction motor and show me by diagram
any earth foult trip the relay but in welding time not trip by earth foult
What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?
Can 4pole (3 phase+neautral )RCCB proper functioning in only 3 phase load (no neautral, no Earth) ?
in parallel operation of power transformer why the distance between power transformer and capacitor bank feeder is necessary to know
The specific heats of the gas at constant pressure and constant volume are respectively 1.0 kJ/kg K and 0.72 kJ/kg K; the value of R for the gas is
WHAT IS SPEC OF CLEANROOM MOTOR AND LIGHT FITTINGS?
In ups static switch if i gives the supply at output end it will open the circuit in stactic switch or not if it will open then how it operates.
in Contactor opearation Why there is a difference in the values of the operate and release voltage in case AC supply
How to calculate Voltage regulation of 22 KV Over head Line.
What is the difference between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?
what do you mean by plant earthing system.