Answer / k.prakashchandra

To build up a steady voltage (potential)between test points

How to take Vector group test of Transformer?

16 Answers   Sunflag Steel, Zuari Cements,

---

Is Transol transformer oil comparable to nynas nytro libra?

0 Answers  

---

what is phantom load, Give any example

2 Answers  

---

sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....

0 Answers  

---

kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased

0 Answers  

---

---

what is FET

1 Answers  

---

what is tri state logic gate

0 Answers  

---

which INDIAN STANDERD in Mention the earth test value?

1 Answers  

---

state working of halogen lamp?

0 Answers  

---

power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

---

1 unit or 1 kwh means how much kva

7 Answers   TATA,

---

why core losses and copper losses does not depend on power factor?

5 Answers  

---