Answer / knmadhav

AVR fullform is automatic voltage regulator. its function is
to regulate the voltage when it suddenly raises or decreases
its value. to say in simple it acts like stabiliser.

Answer / knmadhav

AVR fullform is automatic voltage regulator. its function is
to regulate the voltage when it suddenly raises or decreases
its value. to say in simple it acts like stabiliser.

How can make a star delta with Rstar delta feeder ( ( 4contactor & one timer ) pls answer with digram (power &control digram)

1 Answers  

---

What is high frequency grounding????Applications........

1 Answers   Emerson,

---

why only violet glow appears in corona effect?

1 Answers  

---

how many winding in the single phase transformer?

3 Answers  

---

what is legal process of dg set?

0 Answers   Dutron Polymers,

---

Why distribution transformer secondary voltage is 0.433kV instead of 0.415kV.all other switchgear rating are 415 volt??

3 Answers  

---

when generator of a power plant is not connected to grid , by increasing the mechanical torque speed of rotor increases but when it's connected to load instead of increase in speed current increases , why?

1 Answers  

---

star delta connection used in reduce the starting current at 3 times . how its reduce the current please explian .

7 Answers   HP,

---

what are the type of motors

3 Answers  

---

how to calculate knee point voltage for pt?

1 Answers   Amec,

---

is the electrical energy photo copy possible or not???????????? give me some idea about that i m very great full tu u.

5 Answers  

---

What is the need of black rock stones under the transformer yard?

5 Answers   TNEB Tamil Nadu Electricity Board,

---