Answer / sreenu

For Aluminum bus bar, multiply 0.6 X breadth X thickness to
get current carrying capacity.

For copper bus bar, multiply 1.2 X breadth X thickness to
get current carrying capacity.

Answer / shri

Bus bar current rating in normal is calculated based on incommer braker rating.
For ex: 800A MCCB incommer
Then bus bar rating will be 800/0.8
I.e 1000A Al bus bar.

Answer / arvind

current capacity is depend on current and how much current
capacity do you want to take.

what is doid

0 Answers  

---

What is auto transformer?

7 Answers   L&T,

---

what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?

0 Answers  

---

1. What is differential relay? How it operates?

3 Answers  

---

what sis the testing procedure of transformer and ht panel?

1 Answers  

---

---

For 35 HP motor how much amount of capacitor should be on in kvr to reduce the current bill

1 Answers  

---

what is the earthing condition between earth & phase.

3 Answers   ABB,

---

From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?

0 Answers  

---

describe the Operation of induction generators from bus bars

0 Answers   AMIE,

---

What is the arc. I saw word arc in between sf6 & vcb brakers

1 Answers   Cap Gemini,

---

What are the basic properties of signal flow graph?

0 Answers  

---

plz tell me in detail about c.t. and p.t. ?

3 Answers   Reliance, SCL,

---