Answer / virat kohli

calculating number of insulators in the string

Answer / shiva

WE CAN CALCULATE BY INSULATORS I.E NO OF DISKS IN INSULTORS.
EACH INSULATOR CAN INSULATE 11 KV

Answer / pralay k mukherjee

By calculating no. of strings of Insulators

use of automatic voltage regulator & input voltage of it?

1 Answers  

---

Why we have use 3 & 1/2 core cable use for general electrical supply arrangement

1 Answers  

---

From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?

0 Answers  

---

what is torque & how it will produce & what is the formula for that.

2 Answers  

---

what is the major difference between LIBBP & HIBBP.. which one is most preferable..

0 Answers   ABB,

---

---

what is buchholz relay?what is it used for?

8 Answers   Engineers India Limited, NFCL,

---

How much minimum insulation required between 11kv/3.3kv transformer windings?

0 Answers   Descon,

---

Explain what cmos is and its benefits?

0 Answers  

---

in 132 kv substation ligtning arrestor(120 kv) connected to line. but line voltage comes to 132 kv, it operate or not???

4 Answers   Divis Laboratories,

---

How many types oil using in transformer ? How many letars using in transformer..?

0 Answers   TATA,

---

ward lconard control

5 Answers   Bhel,

---

why chock were used in old tubelights but are not newest tubelights?

0 Answers  

---