Answer / sushil259

What is EB meter............?

Answer / pradeep

capicitors are normally used to improve the power factor.
because of this it is used in meters.

Brushed alternator is also called dc generator ? its true or false ?explain it ?

5 Answers  

---

How Much Capacity of Diesel Genset is suitable for 20 no.s of 1.5ton AC's & Why?(Load Calculation)

11 Answers   Lapis Technologies,

---

WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.

0 Answers  

---

Explain the operation carried out in thermal power stations?

0 Answers  

---

what is recovery voltage & transient voltage ?

1 Answers   Bhel,

---

---

What is the difference b/w chock and ballast?

2 Answers   Emami,

---

Explain dc generator with its types?

0 Answers  

---

What is order of the system?

0 Answers  

---

the parts of transformers ?

1 Answers   Bhel, Facility management,

---

What should be value of Circuit breaker operating time and tripping time?

5 Answers  

---

how we can do the insulation on secondary of ct explain and so that tan delta will within limit

0 Answers  

---

What is the operational principle of direct current current transformer and direct current potential transformer?if possible plz reply with ckt. diagram.

1 Answers  

---