What is the difference between AVR and Servo Stabliser

3 Answers   Wipro,

---

What is the formula to find maximum load of a DG (Single phase and Three phase)?

1 Answers  

---

What is Scheme Test of High Voltage Switchgear. Which tests it includes.

0 Answers   Siemens,

---

WORKING PRINCIPLE OF VACCUM CKT BREAKER ?

2 Answers  

---

what is the workimg of ct &pt?

5 Answers  

---

How many types of relay are present in a VCB and ACB, what are the tests we can conduct on both breakers and how to set the relays values

2 Answers   Hyundai, Sodexo,

---

what is the speed of the darkness?

3 Answers   Wipro,

---

how one can design armature winding bothh front and back connection

1 Answers  

---

why we use isolation transformer?

2 Answers   Godrej,

---

what is meant by IGBT how they differ from tyristor ?

0 Answers  

---

Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry

0 Answers  

---

According to ohms law voltage proportional to current, then why should current rating is low with high voltage rating in transformer?

5 Answers   KEC,

---