why we cannot apply ohms law to transformer?

3 Answers  

---

I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA

1 Answers  

---

Why used in netural grounding transformer for netural side

2 Answers  

---

EHV current carrying parts need to have smooth finish,then how can a 245kv GIS with emery finish can run so long?

0 Answers  

---

What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?

0 Answers  

---

if we appling capacitor at above rated what are looses and what will be happen

4 Answers   Radiant, Real Estate,

---

Where is servomechanism used?

0 Answers  

---

What is the purpose of reactor in over head transmission line.Can you any explain it.

2 Answers   Dr Reddys, L&T, Reddy Labs,

---

how step up transformer step up the voltage and what is the reason behind it?

3 Answers  

---

can we use inductor in case of d.c.,if yes then what will happen in circuit

3 Answers   JSW,

---

How do you select a cable size(Cu&Al) for a particular load

10 Answers   Adhunik, BPCL Bharat Petroleum, Hiecon, TATA,

---

what is a,b,c,d checks diesel generator?

1 Answers   AFMC,

---