Answer / meenakshi

bcoz of magnetostriction effect.

Answer / venkatesh

magenitostatic forces

I want formula to calculate current loss with distance in km.I searched many sites but didn't right answer.Plz reply me

0 Answers   SECL,

---

What is the difference between Ceiling Fan armature and Tablefan Armature or winding.

5 Answers   Pricol,

---

Write down the name of 2 lady Bir Pratin of Bangladesh

0 Answers  

---

what happen for input voltage output voltage input current output current and kva if we increase primery winding in transformer?

1 Answers  

---

Which one is given high energy in same power consumption AC or DC

1 Answers   Dhyey Creation,

---

how can we calculate that how much capacitor is needed for a system to increase the pf?

5 Answers  

---

What is the meaning of BREAKING and MAKING CAPACITY in case of CIRCUIT BREAKERS.

2 Answers  

---

whose motors self starting synchronous or Induction motor?give fact reason why not self starting another mother

2 Answers  

---

how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

0 Answers   MRF,

---

how to select the cables based on amps ratings ? how to calculate the amps and how to select the cable size

1 Answers   JV Electricals,

---

PLEASE EXPLANE WHAT IS " MOSFET AC CONVERTER"? WHERE AND HOW IT IS USED?

2 Answers  

---

what are the standard values for resistances(Megger testing) between L&N, L&E and N&E (L=Live,N=Neutral, E=Earth)?

1 Answers   CESU,

---