why reactive power produce in generator? why inductive load absorbe reactive power?

2 Answers  

---

What is principal to reduce earth leakage current with isolation transformer? When isolation transformer is installed in input stage of system, earth leakage current is reduced. the reason is why the leakage current of 2nd stage of isolation transformer does not affect the 1st stage's leakage current. I would like to know the reason. As you know, earth leakage current is a kind of AC. So, How to reduce earth leakage current in case that isolation transformer is used?

2 Answers  

---

What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?

0 Answers  

---

What is the working of Field winding in dc motor, in which part is it work or why ?

3 Answers  

---

What is the minimum setting in REF relay because i am facing some problem whenever power resumes after power failure my transformer is tripping because of REF trip. I am using CSPC make numerical relay(DIP switches). Now setting is 15 percentage. What is the reason for this triping. I sm waiting for answer

2 Answers  

---

---

what is the diffrence between R Y B phase and why it is called RYB

5 Answers  

---

how we can calculate which capacity capacitor bank we have to add for improve pf?

3 Answers   Consultancy, JM Huber, Torrent Power,

---

suppose we using 3 phase motor of 440 v means what range of C.T. is require for measuring current , the rating of motor is 1HP ?

5 Answers  

---

WHY EXCITATION OF SYNCHRONOUS MACHINE IS DC NOT AC

8 Answers   NTPC,

---

difference between diode and scr?

2 Answers  

---

WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt Polytechnic in deee 2nd year papers

0 Answers  

---

What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?

0 Answers  

---