Answer / ravendran

capacitor banks to use improve the power factor.in motor
side to reduce the temperature and losses

Answer / oarhe ize

We test the capacitor bank by connecting the testing lead
to the positive and negative end of terminals.

how much percentage(%) of load can feed in power transformer?

1 Answers   Siemens,

---

We are having a 2000KVA DG set. It trips with Over speed and Engne Hot when the mahine is stopped in full speed. How shall I analyse the block load and reverse power.Is the problem related to power factor. The machine which runs on this DG is having all Synchronous motors with incividual Drives.

1 Answers  

---

How power factor of a transformer is calculated

3 Answers  

---

What happen if ac supply is fed to rotor of the alternator?

1 Answers  

---

we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V

0 Answers  

---

I have 480V Single phase and I am trying to figure how big of a transformer (KVA's) and Primary breaker size I need to provide 200 Amps at 240V for a building.

1 Answers   Wipro,

---

single phase brower fan with control starter. *problem is when operate it.It will be trip.

1 Answers  

---

a 50hz motor to give 60hz whats happening in motor.what happen the motor.

6 Answers  

---

My self munna.I had completed diploma from mechanical can I join facility and maintanance companys

1 Answers  

---

How much load can be taken for chiller from 1500 kva transformer

0 Answers  

---

What happened when the field winding of dc series motor is open?

2 Answers   Bhel,

---

WHAT ARE THE CHARACTERISTICS OF AN VOLTAG AMPLIFIER

0 Answers  

---