what is the difference between scaler and vector control in drive and where it is to be used ?

1 Answers   Essar, TCS,

---

What are the advantages and disadvantes of delta and star connections in transformers and alternators?

3 Answers  

---

is it true there's a big difference in using Cummins or Denyo...especially power output or leakage

0 Answers  

---

if 300 hrs not comleted at wat interval b.c,d checks og take place

1 Answers  

---

why CRGO material used in transformer?

2 Answers   Honda, Yazaki,

---

what is V=4.44FBN, THIS 4.44 ONLY U GOT the voltage in term sof 11, 22 etc this 4.44 u will get from form factor which has a value of 1.11

1 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  

---

what are the main applications of transistor in non-linear region?

0 Answers  

---

Is there any guideline say about display of earthing value near to earth pit

0 Answers  

---

what is the maximum genarating in india?

17 Answers  

---

how to test power transformer.YNd11

0 Answers  

---

why dhyedration test required for transformer oil once in a year

1 Answers  

---