what is form factor.and rms value..

1 Answers   IIM, Torrent Power,

---

What is generator

1 Answers   Mytrah Energy,

---

How to calculate voltage drop in copper and aluminium cable? I have laid 240Sq.mm Aluminium cable for the length of 600 Mtrs in 1 Mtrs underground. Normal load is 150A. Transformer is 630KVA, 6.KV/433V. But, I am getting only 395 Volts when load. How to calculate voltage drop and what is the permissible voltge drop for this circuit?

1 Answers  

---

what is dc mator?types of dc motor?losses in dc motor?what is the mechanical,electrical and commercial efficiency of a dc motor?

0 Answers  

---

In diesel generator how AVR get voltage to excitation. And basic diagram DG EXCITATION CIRCUIT.

0 Answers   Hyatt,

---

how to detect the presence of underground cable(while digging road)etc. -give the name of instrument

7 Answers   NTPC,

---

WHAT IS THE COMPLETE DEFINATION OF POWER FACTOR?HOW IT CAN BE IMPROVED?AND WHAT IS CAPACITIVE LOD AND INDUCTIVE LOADS

2 Answers  

---

why moisture formation found in XLPE Armoured cable outer sheath

0 Answers  

---

why transformer do not rotate?

3 Answers  

---

what is cogging? how it can be controlled?

1 Answers   HCL,

---

whata is battery charger ?how many cells connected for 110v?

1 Answers   Essar,

---

How to Calculate IKW(input kilowatt)of a Chiller plant

2 Answers   Voltas,

---