How many safety of Disel Generator

5 Answers   Sail,

---

A 12.5 hp slip ring motor taking high initial current and its MPCB is getting open.what may be the reason?

3 Answers  

---

what is ohms law?

7 Answers  

---

Why a transformer is rated in kVA and not in kW??

9 Answers  

---

As the one point of eac phase winding is connected to each other in satr connction. Even if that at distribution side collesion of two diff phases result in to blast. Why?

1 Answers  

---

I want single line diagram for AMF & DG syncronizing panel

0 Answers  

---

Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.

0 Answers  

---

how to calculate the size of the HT cable

0 Answers  

---

What is mean CT Saturation? How to calculate?

13 Answers   NCC,

---

iam preparing for rrb section engineer post in electrical branch.suggest the right textbook for my reference.fromwhere i will get the previous q.papers?

0 Answers   RRB,

---

how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?

0 Answers  

---

how do you test the capacitor bank ?

12 Answers   Essar,

---