what will happen if OLR CT in all phases are short circuted

0 Answers   Indfrag Limited,

---

List examples of voltage source?

0 Answers  

---

Difference between directional over current and non directional over current ?

2 Answers  

---

What do you understand by avr?

0 Answers  

---

what is the d/f b/w dol & star delta starter.

2 Answers  

---

What happens if we run alternator on under frequency? 

0 Answers   SRHHL,

---

please let me know , we have installed two separate motor for fire fighting system 1) 60 hp and 2) 15 hp the load is 74 AMPS and 20 AMPS then tell me the main power cable in Aluminum will be what thickness , the length is 225 mt from the main utility to fire pump house

1 Answers  

---

what types of electrical & mechanical test conducted in switchyard?

0 Answers  

---

What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?

0 Answers  

---

single phase brower fan with control starter. *problem is when operate it.It will be trip.

1 Answers  

---

what is the difference between dry and wet type of 132kV terminations. which one is durable

0 Answers  

---

How to increase the kvah ?

1 Answers   IGP,

---