What is bus-bar?

1 Answers  

---

List any four conventional sources of energy.

1 Answers  

---

What should be the setting of an earth fault relay.

2 Answers   HP,

---

IS there any special instructions to be taken while installing the tranformer.

1 Answers  

---

what is the method to calculate the voltage drop for number of meters Example 250volts I/p at one end if the cable length is 50 meters what could be the drop?, after 100 meters how much? needs formulae.

1 Answers  

---

cable tray sizing & selection

1 Answers  

---

if we have 320KVA Genset kindly advice how much load we can put it.

0 Answers  

---

why +24 v and -48 v give to BTS? If -48v protect from surge then why we not use -24 v?

0 Answers  

---

What will be the current rating of Main switch for 80 kVAR panel

1 Answers  

---

what is effect of 5amp fuse on 2mva pry protection of transformer

0 Answers  

---

For 415v,3phase,22kw rating of motor how to calculate MCCB rating

2 Answers   Zigma Technologies,

---

WHICH TYPE OF TRANSFORMER USED IN SWITCHYARD IN POWER PLANT?

15 Answers   GE, Lanco, NTPC,

---