Answer / rajeev goyal

Breaker having the protection feature and contactor doesn't
have.

why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?

0 Answers  

---

what is reactive power (MVAR) and how it is control? how it is generate in powerplant?

1 Answers  

---

Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة

0 Answers   HMK,

---

what is the use of vcb & isolator in substation?

0 Answers  

---

In Power transformer oil temperature or winding temperature will be high

3 Answers  

---

two TG running in parallel at equal load.one TG CB tripped in reverse power relay.after tripping found its excitation was on & turbine running at rated speed.Please clearify why that TG tripped in reverse power ?

1 Answers   Bhel, Birla,

---

transformer is working or not with supply of DC?

2 Answers  

---

If the neutral wire go pass through the core balance current transformer? If yes then why? and no then why?

2 Answers  

---

wchich motor we are using in mixer?

4 Answers  

---

what's the use of cvt and wave trap in 400kv switch yard.......

5 Answers  

---

what are carbondioxide and dcp used in fire extinguishers

0 Answers  

---

electrical knowelge

0 Answers  

---