Answer Posted / brillian raj . t

YES

Why do we require transformer with less specific weight if supply frequency is increased?

1582

---

i need mat lab program to find out the transmission line losses,regulation and losses

1899

---

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating

2413

---

why transformer tank is in rectangular shape what happen when it is in step shape

1454

---

If I want to replace a 26KW Slip ring Motor with a Squirrel Cage motor & Drive (for a Hoist Application). How can I approximate the Motor & Drive HP required in new Setup.

2273

---

WHY IN AC DRIVES,INPUT PHASE CURRENT SHOW UNBALANCE?

2299

---

what is the defination of Cable database? What are the points are considered while preparing cable database? Is there any sample available for cable database?

1897

---

What is the function of Governor in Hydro Power Station? What is the Function of Lightning Arrestor Voltage Transformer (LAVT)?

2811

---

What is the BS(British Standard)code for 11kv motor

4986

---

If any cable burnt how can we identify it burnt by high current of high voltage? 

2450

---

Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks

1884

---

Is the installation of the filter cloths necessary before spreading the gravels at the transformer yards?

1943

---

what is different between phase and netural

1978

---

if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

1990

---

what is earthing transformer? draw the winding dia.of earthing transformer.

1730

---