What is the basic working principle of Tri vector meter?

5 Answers   TCS,

---

1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

1 Answers   TVS,

---

How to convert 2 phase to 3 phase electricpower in induction moter?

0 Answers   HCL,

---

What is the role of Dedicated earthing in UPS System?

0 Answers   HCL, MSPL,

---

what is rocking arrangement in arc heating

0 Answers  

---

---

what is Different between Bilinear and Unilenier?

0 Answers   ABB,

---

what are trouble functions of transformer?ex. prv trip,oltc,oti,wti.explain detail.

1 Answers  

---

What it indicates by 25/41MVA on transformer?

4 Answers  

---

what is the working principle of contactor and conditions of normal open and normal close on it?

3 Answers   EEE,

---

Types of circuit breaker

1 Answers  

---

why we short ckt the secondry vo5tage/ winding in transfr and motor?

2 Answers  

---

Why breakers not synchronized when the synchroscope is going in the anticlockwise direction?

2 Answers  

---