Answer / sathish charles

in industrial applications,

cleat wiring system is used at

2 Answers  

---

TRANAFORMER RATING 500 KVA,33KV/433, SECONDARY SIDE SWITCHED ON ONLY CAPACITOR LOAD 140 AMS, PRIMARY SIDE HOW MUCH VOLTS INCREASE?

1 Answers   BPL,

---

What should the transformer connection of a 11/220 kV step up and 66/11 kV step down transformer ?

4 Answers   CGL,

---

I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

0 Answers  

---

Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?

0 Answers  

---

what is phase voltage phase current line current and their usage? provide diagram

1 Answers  

---

On what basis do you decide the ONAN (Oil Natural air natural) or Dry type transformer for a project?

0 Answers   Semac,

---

What are the factor to be consider for CT selection in 132kV substation?

0 Answers   ABB,

---

1.what is the reason for transformer and lightning arrester blast in 33kv system

0 Answers   ABB,

---

how dose servo motor works

0 Answers  

---

State four criteria's for selection of site for nuclear power station.

1 Answers  

---

while doing the excitation current test on power transformer what is the value of voltage to be applied? Nomonal rated voltage or 10% of rated voltage? Is it necessary to apply on high voltage side?

1 Answers   ACC,

---