Answer / bharani

Line voltage is the voltage across one phase and neutral and
phase voltage means voltage across two phases.

Answer / karun

A 'line voltage' is the voltage between two LINES, not
between two phases. A 'phase voltage' is the voltage between
one LINE and neutral, not between one phase and neutral.

Can someone explain how does an IDMT relay works.

1 Answers   AFM,

---

WHAT IS THE DIFFERENCE BETWEEN KW AND KVA ?

10 Answers  

---

How to know motor winding is star or delta connected without see the information table and winding connection ?

5 Answers   NTPC,

---

what is the meaning of osr in transformer.

0 Answers  

---

if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer

1 Answers  

---

Why oil preferred over the air as a cooling medium for high rated transformer?

1 Answers  

---

R=*¶ l/a

0 Answers  

---

Can we use HRC Fuse inplace of Semiconductor fuse?

1 Answers  

---

why not feeling shock while touching rotor shaft of induction motor during running condition? during running condition emf induced in rotor.

1 Answers  

---

Explain role of Buckolz Relay in Transformer ?

7 Answers  

---

How to calculate the current carrying capacity of sized cables, and there is any formula. please send to 'than.achu@yahoo.com'

1 Answers   Blue Star,

---

What is the difference between ground and neutral ?

2 Answers   TCS,

---