Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?

1929

what a function diesel generetaor turbo charger & turbo charger is more heated explain reason ?

2253

what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

1979

How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?

1664

What's the difference between non break power supply and non break non short break power supply

1445

In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.

1950

can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)

1927

Which types of gate insttaled in static switch. Please give me answer.

1622

A cotter joint is generally used to transmit

1246

I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?

1748

at what base you will tell the direction of rotation of dc motors and generators?

1137

Differentiate between digital phase converter and ordinary phase converter.

1239

salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers

2085

what is the meaning of 5% droop or 7% droop in AVR?

2324

How does an oscillator differ from an amplifier?

1157