Answer / v.venkata ramana

AVR means automatic volatage regulator these are used in
alternators and dg sets.
stabilizer is maintain contant output voltage if various
inputs

Answer / k.prakashchandra

In stabilizer input voltage may be slightly different from the output voltage which is constant . In case of regulator, output voltage remains constant at a chosen value which can be varied at will.

Why fuel tanks to be earthed ?

6 Answers   Electronics, Hindustan Petroleum, HPCL, Ispat,

---

what is the primary current in 415/415 v when secondry of dry type transformer is shorted.?

3 Answers  

---

Why we use shunt coil in breaker??????????

7 Answers  

---

Advantages of using bundled conductors ?

3 Answers  

---

show me the diagram of three phase wiring and also tell me hoe to take the readings of megger testing

2 Answers  

---

---

what is meant by 3rd hormonics ?

0 Answers   VRVS,

---

heat can flow from a body at low temperature to a body at higher temperature only when ........ is supplied from an external source A). Voltage B). Current C). work D). Mass

7 Answers   BMRCL,

---

HOW WE CAN REDUCE THE CIRCUIT COMPLEX OF STAR-DELTA STARTER .BECAUSE NOW WE USING ONE TIMER RELAY & THREE CONTACTOR FOR MAIN,STAR & DELTA ?IF ANY IDEAS PLZ POST.THANK U

0 Answers  

---

what is the different betweem earthing and neutral?

8 Answers  

---

cab we add capacitor bank with generator to improve power factor or not??????

1 Answers  

---

ITI r/tv trade APPLY (J.T.O VACANCEY) ALSO INCLUD AITT ELECTRONIC,WRITEEN XAM DONE 23.03.10 BUT NO RESPONCE WHY ANATHER ID gopal_gh007@rediffmail.com

0 Answers   KBC, wbsedcl,

---

How the main bus bar rating of 400kV switchyard with one and half breaker scheme is calculated.

2 Answers  

---