Answer / sudhakar g

If we take the LT panel incoming of the breaker is 1600A
and the transformer rating is 2000KVA.
We have to select the cable for that t/f to incoming
breaker in LT panel
400Sqmm AL cable carry 315A (POLYCAB) then we go for 6Runs
from T/f to LT panels
It is simple to cable runs of the T/F to I/c of the panel

What are the safety devices on Cumins Diesel Generators from 500 kva to 1500 kva.

1 Answers   Maruti Suzuki,

---

How the setting of the vector surge relay shall be calculated when the relay is to be used for Grid islanding application?

0 Answers  

---

what is idmt relay

1 Answers  

---

how to calculate the ngr capacity(nutral grounding resistor)

2 Answers   Divis Laboratories,

---

I AM DOIN MY 3RD YEAR IN ELECTRICAL ELECTRONICS. PLEASE SUGGEST WHAT DO I DO NEXT AFTER MY B.E? AND I WANT TO GET INTO ANY PSU IS DER ANY EXAMS PLASE SUGGEST EVEN THAT.

3 Answers  

---

---

what do u mean by starting torque? how it should be for a good motor? what is the relation between starting torque and power factor? What is the relation between efficiency and starting torque?

2 Answers  

---

what is humming AC solenoid

2 Answers   Seagate,

---

why do we prefer a 3-phase delta connected load rather than star connected?

4 Answers  

---

We use ACB in LT and VCB in HT.But if we use VCB in LT and ACB in HT that what will be the effect on the system or any power range?

6 Answers   Honda,

---

what is mean by live tank and dead tank in current transformers?

1 Answers  

---

plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in

0 Answers   Bhel,

---

what is phase and neutral.

16 Answers   HP, Voltech,

---