In a 11000/440 V transformer, when any one phase of 11 KV supply fails (ie., single phasing), what happens to the secondary voltage and why?

3 Answers   Secure Meters, TCS, Torrent Power,

---

direction of tarbine& genrator

0 Answers   Sandvik,

---

hi....I am from india..i have completed my engineering in electrical and electronics field with 58.4% and my IELTS score is 5.5 bands....Recently i received my I-20 in computer and information science from Troy university in Alabama.On 18th i have a visa interview can u please tell me what type of questions i have to answer ??????

0 Answers  

---

when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

4 Answers  

---

what is a panel board?

1 Answers  

---

---

in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?

0 Answers  

---

Upto what extend the powerfactor of a supply system can be improved to be cost effective?

1 Answers  

---

Why neutral grounding Transformer provided for generator?

1 Answers   Siemens,

---

how we control the magnitude of a generator output

2 Answers   EESINT,

---

What is the difference between DOL starter and star delta starter

0 Answers  

---

difference between ac motor and dc motor

5 Answers  

---

induction 3 phase motor terminal connection

0 Answers  

---