what is transistors comprised of?

0 Answers  

---

Require Generator Capcity ( KVA ) for 3 Phase Motor having 4.7Kw with starting current of 16amps?

1 Answers  

---

why we not connect the 12 V batteries in parallel to get the more backup supply for an UPS ? wheter off line or on line UPS ?

2 Answers  

---

what will happen if synchronous machine rotor fed from single phase ac supply 

0 Answers  

---

only three phases are coming in step down tranformers.how to get neutral?

5 Answers  

---

What is the normal value of delta in rotor angle stability or transient stability? Why it selected so?

1 Answers  

---

Do any one know exacatly when the results for NHPC held on 8th march 09 for engineering trainees will be released ?. if so please post it, i'm eager to know it.

0 Answers   NHPC,

---

What are the material used for resistor?

0 Answers  

---

1.what is the difference between MPCB and MCB ? 2.what is the difference between MPCB and MCCB ?

6 Answers  

---

whether starting current is limited to rated current of motor through soft starting or it exceeds the rated current?

0 Answers   DAE,

---

I NEED RRB CHENNAI (JE ELECTRICAL) QUESTION PAPER FOR LAST 5 YEAR AND I NEED RRB (JE ELECTRICAL) SYLLABUS.PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

12 Answers   DFM, Hindustan Unilever Limited, JE, Pace, RRB,

---

what is the function of CRGO in a Transformer?

6 Answers  

---