bus bar design conditions and sizing pls tell me quickly

0 Answers  

---

why we used.c source in the field of the alternator , why not a.c source.

1 Answers  

---

why transformer rating in KVA ?

8 Answers   Bhel, TATA, Voltage,

---

I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??

0 Answers   Elmaco,

---

Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV

0 Answers   Bhel,

---

If a motor of 8.5 KW with same load and using in both Star & Delta one by one,then which will take more current in star connected or in delta connected

4 Answers  

---

What are the material used for inductance coil?

0 Answers  

---

what is the mean of"turbo" in turbo alternator???

1 Answers   CCCL,

---

What is Skin effect of the cable?

8 Answers   L&T,

---

As i want some model question paper in basic computer science and history please send me immediately sir

0 Answers   TNPSC Tamil Nadu Public Service Commission,

---

Why the output of OP-AMP is always less than Vcc?

0 Answers  

---

what is unit of inductance

12 Answers   Bhel, Bosch, OSML, Vijai Electricals, Voltage,

---