Answer / kailash

In General , KW = V*I*Cos Phi ( Actual Power ), KVA = V *I (
Apparent Power ), KVAR = V*I*Sin Phi it denotes reactive power

Answer / sameer sane

kvarh is the measure of the reactive power in a power
circuit.

Answer / harshit

kvarh is the measure of the reactive energy in a power
circuit.

What is knee point voltage of transformer?

0 Answers   Nabard,

---

which pump is suitable for home use ?

3 Answers  

---

Please explain how to do 'tan-delta test' on AC generator? and where i get clear and brief detail, give any web page address.

1 Answers  

---

What is the formuala to calculate the rating of motor protection circuit breaker

0 Answers  

---

WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5 PHASE?

8 Answers  

---

what is inverter and converter

7 Answers   Shrishti Power Technologies,

---

static chagre

0 Answers  

---

WHAT IS counter flux IN CT?

0 Answers  

---

we have 400kv/6.6kv transformer ,it has total 9 taps on HV side with normal tap on tap no 5.when we took the ratio test we observed that ratio was decreasing from tap 1 to tap 5 and was found increasing from tap 5 to tap 9.What is the reason?if anyone have related document then please send me on the email id ankushbahale@gmail.com......plz plz

1 Answers  

---

Why we use Capacitor in Single Phase Induction Motor?

12 Answers   IIT,

---

why the LED of my electrical meter glows even after the line has gone. what actually the reason?

3 Answers  

---

what is meant by phase transformation ratio in induction motors?

2 Answers  

---