Answer / k.prakashchandra

Magnetic balance test is carried out on tr for detection of
shorted turns and extensive core problems such as shorted
laminations or core bolt insulation brakdown.

What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..

2 Answers  

---

what is the transformer efficiency?

5 Answers  

---

why we cannot apply ohms law to transformer?

3 Answers  

---

how many joint can done in HT line and what is life of the joint

0 Answers   Micro Labs, Reliance,

---

If the 11 KV supply is fail. what will happened with it's breaker if it is supplay to the 11KV motor?

3 Answers  

---

---

salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers

0 Answers  

---

What is Tachometer used to measure?

0 Answers   Blue Star,

---

Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.

0 Answers  

---

what is physical distance of isolator to VCB in 33/11kv sub stations

0 Answers   Enercon,

---

WHY IS wet surface used for grounding???

2 Answers  

---

if we supply to secondary winding how transformer work?

2 Answers  

---

how rating of transformer is selected for any new plant/what kind of load is cosidered/what kind of fadtors are considered/ pz give standard procedure

2 Answers  

---