hi... Can anybody give me description of type-2 coordination, IP protection, NEMA standards ? Thanks..

2 Answers   KSEB,

---

1 HT service how many LT Service

1 Answers  

---

what is the function of turbo charger in disel generators

1 Answers   Kirloskar,

---

Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?

0 Answers  

---

what are the pecularity of shaver sockets ?

0 Answers  

---

When placed close together, two positively charged materials will

1 Answers  

---

which gas is cost wise high?

1 Answers  

---

what is Wave Trap? And its Function ? Detail? Where it is Used?

7 Answers  

---

A well system is when , no. of bus bar is less or more. Tell me the concept of it.

0 Answers  

---

1)Why potential transformer primary site grounded? 2)can be loop between neutral & body for grounding? 3)What is the difference between ELCB &RCCB? 4)Why we use iron core in transformer insted of wooden core? 5)what is the principle of excitation? 6)Why we test the core balance test for transformer? 7)what is creepage?What is the creepage length for insulators at different voltages? 8)How much type of relays used for differential protection of generator,transformer & busbar protection?

5 Answers  

---

What is the relation between the Peripheral speed(N) , no.of poles(P) and diameter(D) of a cylindrical rotor alternator ?

5 Answers   NTPC,

---

What is mason's gain formula?

0 Answers  

---