Answer / sheikh

firstly you should know that what is rated current of
50kw.motor and relay can be adjusted twice of rated current.

In single core cable, Why non-magnetic material is used??

1 Answers  

---

What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.

0 Answers  

---

what is servomechanism?

1 Answers  

---

What are the types of the glands and difference between single and double compression type of cable Glands.

0 Answers   ABC, All Trades Electrical,

---

what is diffrence between primary & secondry transformer?

3 Answers  

---

---

State the frequency for rc phase shift oscillator?

0 Answers  

---

whats the advandage of PMG in alternator?

2 Answers  

---

please can i know about total harmonic distortion and how i can calculate it and if anyone can help me to find any program to help me to calculate THD?? please need it

1 Answers  

---

impliment (AB)`+C to transistor representation

0 Answers   Ascent,

---

Two alternators say 1 & 2 are poised to parallel operation. But at the time of paralleing alternator 2 gets out of the system by tripping Earth fault relay. Please send me reply why this is happening?

2 Answers  

---

my bachelors was done with EEE now i got admit in NU with CS as course. how to answer this qns 1) why u choose cs? 2) why u changed from eee to cs

0 Answers  

---

what is the size(sq.mm) of these conductors dog,rabbit,tiger,panther,mush,

8 Answers   Power Grid,

---