Answer / hanupowergrid

Fans use capacitor-run induction motors. Since a fan is expected to be operated just by the flick of a switch, it has to employ a continuous-rating capacitor in series with its auxiliary winding, which stays energizerd as long as the fan runs. The capacitor used is paper type or oil type.

why full load voltage is less than no load voltage?

4 Answers  

---

what is AMF panel????????

8 Answers   ACC, Shree Cement,

---

how brushless dc motor is operating ?

4 Answers  

---

if we have 320KVA Genset kindly advice how much load we can put it.

0 Answers  

---

What are the transformer losses?

0 Answers  

---

how to calculate power factor rating according to load? please give the answer in simple language, i'm not electrical side

2 Answers  

---

Dear friends , I am going attend interview for WARTSILA INDIA LIMITED , power plant .Could any 1 pls send me few questions. the area i have to concentrate? please send it to mikalraj@gmail.com. pls help me out

1 Answers  

---

How much current does a motor take in no load condition?

6 Answers  

---

what is the different betweem earthing and neutral?

8 Answers  

---

I have installed capacitor bank at secondary transformer. cos phi is increase. but on load (far from transormer), it still poor. Can anybody explain it??

6 Answers  

---

Why usually in all electrical equipment taking more current in Y pahse like pumps,compressor,or any other applications

1 Answers   Chemplast,

---

without any excitation we can strt any dc or ac moter?

6 Answers   Bhel,

---