What are formula we can apply to determine the HT/LT current of 11KV/433V transformer except KVA/LV×√3. ?

2 Answers  

---

How to calculate VCB rating for 33KV ,25 MW Power line?

0 Answers  

---

why we test the core balance of the transformer?

1 Answers  

---

Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?

0 Answers  

---

Construction of ac motor?

1 Answers  

---

what is first pole to clear factor ?

3 Answers  

---

why for transformer protection we protect tranformer from 3rd hormonics and 5th hormonics and what is the reason of generating these horminics in electrical system?

2 Answers   Essar, LG, OPS,

---

regarding safety what would u consider the most important rules to observe when inspecting electrical equipment?

0 Answers   Reliance, Southco Utility,

---

how encoder works?

1 Answers   ITC Infotech,

---

What kind of preventive maintenance are there for AC induction motor?

1 Answers   Gulf,

---

in an open circuit. test there is no load curent.. but secondary. ia open then no urrent have to flow but there a smaller current flows why?

4 Answers   Rubber Park,

---

how to design coil turns ?

0 Answers   L&T,

---