Where there is voltage,there must be current.Is this right or wrong??10 4695
what is the function and use of oil filled cables specify its advantages and disadvantages7 17704
what is resistor9 4384
what is ground fault current? is there any current flow takes place through ground? is it possible? if it's possible whether it affect human beings on earth near the fault or not?2 3511
EARTH AND NEUTRAL ARE JOINTED OR NOT?7 6404
In neutral the current will flow or not?17 25575
why series motor cannot be started on no-load?6 17957
AT THE TIME OF INSTALLING THE POWER PLANT POWER IS TAKEN FROM NEARBY GRID AND GIVING THE SUPPLY TO THE GENERATOR WHICH ACTS AS MOTOR. WHAT IS THE NEED OF RUNNING THE GENERATOR AS MOTOR?6 3575
why ELCB can't work if N input of ELCB do not connect to ground?5 19701
I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?
Shall I use 40A semiconductor Fuses in 32 A SFU ? Frame size is same. What Happen if Fuses burn on SFU?
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)
What are the function of different components of servo motor?
Define end float in a motor?
what do you mean by every IC 74 first digit.why are you using this no.why not using another no.
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
for 750 kw LT load what will be the ht kva
what is stper motor
wht is embedded systems? what is new inthis field?
How servo stabilizer works.
WHAT ARE THE DATAS REQUIRED FOR PROTECTION AND METERING AND CONTROL AND LOGIC PREPARATION,HOW TO STUDY THE PROTECTION AND METERING?
what is apparent poewr, reactive power, & active power?
How do we find the rating of a transformer, if it got burnt badly.
high voltage transformer input voltage,current and amps rating..distributed transformer input voltage,current and amps rating...