what is difference between cpp electrical system and refinery electrical system

0 Answers  

---

what is two wattmeter test

2 Answers   Jindal,

---

We all have seen transmission and Distribution lines In transmission lines the voltage is high and current is low(to reduce I^2r loss) and in distribution lines voltage is low but current is high however the size of transmission wires is bigger than that of distribution wires even though the amount of current carried by the distribution lines is more than that of transmission lines why?

4 Answers  

---

What is the slip speed?

0 Answers  

---

what is the function of commutator in dc motor?

52 Answers   Aviation, HP, Raj Construction, TCE, University Exams,

---

HOW TO WORK A VFD?SAY SIMPLE METHOD

1 Answers   GE,

---

in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?

0 Answers  

---

how to avoid Saturation in C.T?

0 Answers  

---

What is the difference between eath fault protection & Restricted Earth fault Protection?

2 Answers  

---

How the neutral earthing is connected in DG alternator

6 Answers  

---

in DG synchronization system can i short R,Y,B- phase(DG-1) to R,Y,B Phase (DG-2), HOW IT WORK . WHAY WE NEED TO SYNCHRONIZATION.

1 Answers  

---

What is Traction? 1KVA Alternator, How much urrent taken?

0 Answers   Bhel,

---