What will be the minimum megger value of 1700 KVA Transformer? a) Do megger value varies according to climate conditions and area . b) If megger value is 100 mega ohm is it good for new transfomer. Explain?

4 Answers  

---

I have 4 busbar of 1000 ampere. we use 4 busbar to make 4000 ampere in one phase.my problem is that when we applied 60% load on that then busbar produced high noise.what is the reason of that and how can i minimize that noise.

0 Answers   College School Exams Tests,

---

What is the function of isolater

4 Answers   Getco, Gland Pharma,

---

what is Bucholtz Relay test???? Explain??

2 Answers   KSEB,

---

A system absorbs 100 k J of heat and the increase in its internal energy is 100 kJ; the work done is

0 Answers   Caterpillar,

---

what is kvarh? Please define it With calculation General motors ?

0 Answers  

---

how we provide neutral earth on synchronising panel as per electrical standards?

0 Answers  

---

Why inductor short on dc and capacitor allow to flow ac?

1 Answers  

---

What is working of Trip Ckt.Supervision Relay?

1 Answers  

---

1KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason

16 Answers   Ecil, Engineers India, MahaDiscom,

---

What will happen if v use DCP Type Fire Exingusher on a Server Chaisis???

1 Answers   Emerson,

---

WHAT IS THE MINIMUM IR VALUE FOR CABLE CHARGING

4 Answers   Google,

---