Answer / rajendra paudel

If 2 no. digit is inside star that means dielectric test voltage is above 500 ohm (2 kv). there is another symbol as a resistor that is moving iron .And other symbols as perpendicular means vertical dial(scale).

how the phase convertor changes the no. of phases

0 Answers  

---

How can we estimate Gen rotor current?

3 Answers  

---

What is a pulse transformer?? Can it be called as a dc transformer??

1 Answers  

---

how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me

0 Answers  

---

how we calculate electrical load on a building according to area?

0 Answers   HFCL,

---

why earthing point in the 6amps/16amps socket bigger than the remaining (Phase & Neutral)points.

1 Answers  

---

what reason of line current and phase current in star connection and line current and phase current not equal in delta connection?

0 Answers   Suparco,

---

how to calculate voltage regulation?

1 Answers   Qtech Software,

---

How many types of DC current

2 Answers  

---

Comment on the working principle of operation of a single-phase transformer.

0 Answers  

---

what is meant by motor protection relay & its working principle ?k

1 Answers   Pricol,

---

what does mean for "mah" for mobile batteries like 1500mah,1300mah??

2 Answers  

---