Answer / k.prakashchandra

I= VA/root3 x V line -is the formula for current in each
phase or it may be written as VA/3 X phase voltage also.

specific difference of ICT&Auto Transformer

0 Answers   TNEB Tamil Nadu Electricity Board,

---

for a 132/33kv transformer secondary is star and is connected to NER. and from secondary a cable is running to 33kv swbd. since the cable is single core do i have to run neutral cable also to 33kv swbd.???

5 Answers   PowerTech,

---

what is the reason of power development in synchronous generator due to saliency ?

1 Answers  

---

how many mega ohms insullation of the cable can't be use when testing with megger tester for Low voltage cable 240V use?

3 Answers  

---

why the the phase transformer's nuetral has been grounded

2 Answers  

---

State norton’s theorem?

0 Answers  

---

How to select the cable size for the given load ?Pls explain the Formulae

3 Answers  

---

How to calculate total harmonic distortion level(THD) in VFD? and how can we reduce harmonics?

0 Answers   Apollo,

---

Define heating time constant of electric motor.

3 Answers  

---

what is the disadvantage of leading power factor...why can't we use it (pf=0) for a long period of time?

10 Answers   Appco, snsce,

---

l&t switch FN 63 handle position can we change

0 Answers   OPTCL,

---

PLease anyone can tell me CTUM-15 specification?

1 Answers   Gilbert Maxwell,

---