how to calculate current and voltage in a same circuit?

0 Answers  

---

why the neutral point of star connnection oscillates?

3 Answers   Avalon,

---

what is the procedure for cable sizing or on what basis we will calculate the size of cable?????

6 Answers   ANG, Focus, Mecon,

---

(1)Electrical power is generated in KV, power consunmed is in MW and the transformers used are in KVA. How is KVA converted to MW as power being consumed by the consumers? (2)What is vector group of a transformer?

1 Answers  

---

how to measure earth pit resistance

7 Answers   BARC, BYD Electronic, Construction,

---

what r the preventive maintenance of air compressor

1 Answers   Jindal,

---

Why earthing is required, and what effect in earthing result is more than 5 ohm and less than 5 or equal to 0 ohm

2 Answers  

---

if There is Short circuit in Power Transformer, what will happened to Buchholz Relay.?? How Buchholz Relay will respond.??

2 Answers  

---

Why are tertiary windings used in transformers?

2 Answers  

---

Could you measure voltage in series?

0 Answers  

---

Why is the earth fault relay connected to the Yellow Phase?

4 Answers  

---

what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.

0 Answers  

---