Answer / vinoth

Neutral line used as Grounding , inorder to flow a current in a circuit it need a one closed path. The Purpose of neutral is to create a closed path in circuit.

neutral line as Grounding, Beacause Earth is one of a good Conductor.

how to decide choke rating for drive?

0 Answers   Reliance,

---

why the rating of transformer in k.v.a

4 Answers  

---

how the phase convertor changes the no. of phases

0 Answers  

---

if 2500 KVA TRANSFORMER CAPACITY.33KV INCOMING HOW ARE AMPEAR PRIMERY SAID

3 Answers   Cipla,

---

what is the diff b/w HP and KW

10 Answers  

---

---

what is parellel power factor correction?

2 Answers   HCL,

---

how to calculate the formula of cable size if motor kw is given

0 Answers   APT,

---

what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.

0 Answers   ME,

---

How we calculate the current carriying capacity of the different sizes of Aluminium busbar ?

3 Answers   ABB, Raj Process Equipments, Visa Steel,

---

how to calculate the earth mat design in 132 kv substation yard ????

0 Answers   Divis Laboratories, KSEB, SWPL,

---

When motor stater and roter air gap do big then what will moter.

3 Answers   Intas,

---

can we synchronize star system generators with delta system generators?

2 Answers  

---