Answer / mallikarjun

leakage current and voltage safety transformer.and human.

Answer / k.prakashchandra

To prevent probable electrical shock

why transformer rating is in KVA?

4 Answers   ABB,

---

why the vector group of excitation transformer is YD5(150 deg)how is this factor decided.

1 Answers  

---

What are the tests to be done on circuit breaker?

1 Answers  

---

what would happen when synchronous motor will operate beyond syncronous speed?

3 Answers  

---

Hi, My plant daily consumption is calculated as 3.8MWH but my supplier has sanctioned an power of 2.6MW per day. how can i equal or distinguish this two factors

0 Answers  

---

What will happen when a DC series motor suppllied by an AC source ?

2 Answers  

---

is there any difference in reading or error in value, if we connect the R phase in Y terminal and Y phase in R terminal of electronic energy meter of 11 kv feerders???

1 Answers   KSEB,

---

is it true there's a big difference in using Cummins or Denyo...especially power output or leakage

0 Answers  

---

how many typetesting of transformers?

8 Answers   ONGC,

---

a transformer can beb used as aload?give discription

2 Answers   Esses Eltech Systems,

---

what's the requirement of Dy11d0 connection of 3 phase transformer?what's use of it?

0 Answers   Thermal Systems,

---

When we need up only in o/p 440v, so why we use directly in 11kva in input?

0 Answers   Lupin, Medhaj Techno Concept,

---