What is the In door to Out door Sub Station.

5 Answers   L&T,

---

grr resistance & contrator malt continuous

0 Answers   Pioneer Labs,

---

what is the power factor

13 Answers   Heidelberge Cement,

---

in underground cables, we have a grading method called 'capacitance grading' why is it called 'capacotance grading' although we do not use any capacitor in it?

1 Answers  

---

What will be the current drawn by HT motor, if low voltage is applied.. any formula to calculate the LT amps of HT motor.?

0 Answers  

---

---

Which of the following are the important limitations of rod gap surge arresters? 1. They are not capable of selling off power frequency follow up current. 2. After a discharge, the rods are destroyed completely. 3. Performance is affected by climatic conditions. Use the following codes for selecting the correct answer. Codes: (a)1, 2 and 3 (b)1 and 2 (c)2 and 3 (d)1 and 3

1 Answers  

---

DEAR SIR,I GOT THE CALL LETTER FROM RRB, SECUNDERABD AS A JE-II SO PLEASE PROVIDE ME SOME MODEL QUESTION AND ANSWER PAPERS AND LAST YEAR QUESTION PAPERS

0 Answers  

---

What is current and voltage?

5 Answers  

---

Bimetal strip used in overload relay what is that,which types of material used for that & percentage.

0 Answers  

---

What is a transductor ?

2 Answers  

---

If I have a LT panel 3ph, 415V, 50Hz which demand load-600kw, how we can calculate its body earth strip size.

1 Answers  

---

which type of motor is suitable for water pump?

1 Answers   IIM,

---