Answer / praksh gokhale

Sweep is the area covered by the fins of fan.

what is the advantage of Cathodic eathing system and what is the basic principle and how itis working, please explain clearly .

2 Answers   Meinhardt,

---

Why we are measured insulation resistance applied through DC Voltage?

3 Answers  

---

what is the technical diffrences of mccb and acb

11 Answers   TransWorks,

---

what is the relation between KVAR,KVA,KW?why we are mentioning capcitor rating in kvar?what is meant by arcing horn and horn gap in transformer?what is equipotential wire?

1 Answers  

---

I need a 33/690V Dry type transformer.How to select IP class for this transformer.This will be an outdoor transformer located in a highly polluted environment.

3 Answers  

---

---

What are differences between Voltage, EMF & Potential difference ?

0 Answers  

---

if the magnetic lines can pass through a vaccuum area

0 Answers  

---

what will be the effect on the voltage .if power frequency is increasing or decreasing.

2 Answers  

---

how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

0 Answers  

---

what is the difference between grounding and earthing......how can we differentiate each other.....

2 Answers   Wipro,

---

why CT out put is 5 what ever the primary current.

2 Answers  

---

When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt

0 Answers   BMRCL,

---