What is the maximum load of 240mmsequre single core cable can carry?
State and define norton’s theorem?
sir, is there any ratio,this much of A.C volt is equal to D.C voltage
electric contractor ya contactor kia hota hy ? or kesy connect kia jata hy ?
What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?
which is more danjerous high voltage or high current
What is the meaning of utility ground and clean ground? How the distribution panel is grounded?
how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.
What is the difference in Line PT & Bus PT.
We have two 1 phase heating coils having same resistance of 25ohm, but during operation one takes 3A and other 6A Is it posiible Pls. explain
is it possible to use a tranformer to regulate an unstable system voltage?
WHAT IS THE REASON FOR LOW VOLTAGE IN HOUSES?*
how to get 48 V DC I have ... 1. 12 volt power supply board 2. DC power supply ( max. 30 v) 3. 9 volt batteries ( 2 - not chargeble)