Answer / tejavath vijay

d

Answer / ramanrajivgandhi

D

why transformer rating in kva

6 Answers  

---

what happens when we give ac supply to the dc motor?and why?

4 Answers  

---

Hi All, I am working as a Technical executive in a MNC company and we have 1500KVA & 1250KVA T/F in our site, can you help me that how many maintenance tests can be conducted and what are the procedures included for the tests can you share yours answers and also give any web address to get more information on this

5 Answers   Hyundai,

---

Why shunt Generator is not recommended to start at ON LOAD condition???

3 Answers  

---

can any one help me for my ups inter view , list out few basic technical ups question with answer.

1 Answers  

---

calculation of lad carryinc capacity of 6mm2 cross section wire in 415 voltage circuit. What will be the amps.

0 Answers   MAHINDRA,

---

how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?

0 Answers  

---

why in dc generator field rheostate kept in maximum position?

1 Answers  

---

WHAT HAPPEN WHEN A DROP OF WATER MIXED UP WITH TRANSFORMER OIL ?

4 Answers  

---

How does frequency affect KVA rating of a transformer? If a 500 kva, 500 to 250 v, 60 hz t/f used in Canada is to be operated on 50 hz in Europe frequency then how will its KVA rating change? a-increase b-decrease c-remains same

1 Answers  

---

How do you compute voltage drop and cable size over distance?

0 Answers  

---

what is the difference between Current transformer & Capacitive voltage transformer

2 Answers   ABB,

---