Answer / k.prakashchandra

It happens if turbine trip circuit is not connected to
master trip relay.If the generator trips alone on load , the
turbine may trip due to over speed.

what is power factor for any engineering equipment?? what should be its value?

3 Answers   ETA,

---

what is consequences of neutral and earth connect?

0 Answers  

---

WHY IN WESTERN COUNTRIES THE ELECTRIC SHOCK IS VERY SLOW AS COMPARE TO INDIA.&IF ANY ONE HAVE CORRECT KNOWLEDGE THEN SEND OTHERWISE NOT

1 Answers  

---

A resistor,inductor and capacitor are connected in series respectively.Voltage across resistor is 40v,across inductor is 70v,across capacitor is 100v.Then what is the total voltage applied across the elements?

5 Answers  

---

in our 6.6kv motor feeder[it is having two sources from Bus A&B] earth fault relay is acting, we checked CBCT connection and cable meggerd values found very good still earth fault acting during first two are three start after that it will hold. please clarify what was the reason. if same motor is starting from other Bus-A it will start.

1 Answers   Gasal, Voltech,

---

"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS

0 Answers  

---

How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.

0 Answers   DRJ ARDE,

---

I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

0 Answers  

---

What is the drawback of class b amplifier? How is this minimized?

0 Answers  

---

how to calculate the cable size for 500 kva transformer?

3 Answers  

---

what is form factor.and rms value..

1 Answers   IIM, Torrent Power,

---

What is battery Amphere-hour? How the battery back up time period is calculated?

2 Answers  

---