Answer / gees

325 volts ( with no load applied ).This is because the
capacitor, normally on the output charges up to the PEAK
vale of the waveform ( 1.414 times the RMS value of 230V )

Answer / rajesh tewari

it is depending upon firing angle of thyristor. how many we
requres in output.we make the thysistor as we need.

Answer / shoebullah

0.7 volts will be the voltage
drop per diode ... If your
applying a.c only to bridge
without using any other
element like capacitor and
inductance then it should be
0.7*4=2.8,so the answdr is
228.2 volts will be the output

bsnl tta exam question

0 Answers  

---

we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

0 Answers   Afflatus Grauver Pvt Ltd,

---

why transformers are put with supply for 24 hours before giving supplying to a locality?

2 Answers  

---

what is alluminium arm in ab conductors

0 Answers  

---

Why we are using LA Rating 10kA in 66 kv substation

1 Answers   L&T, NMDC,

---

what bridge circuit is used in Tandelta circuit

1 Answers  

---

why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??

0 Answers  

---

what is the physical phenomenon because of which skin effect occurs ??

6 Answers   Power Grid,

---

what is form factor?

3 Answers  

---

What is Harmonics how it is produced and what is the method to control the same

0 Answers   Siemens,

---

in the exciter the power is feeded from battry or control or whatever.and we need it in the generators for the stating . do we need it in the shutdown also?i mean the exciter>

2 Answers   Shell,

---

What is a liquid resistance starter?where it is used??

15 Answers   Mecon,

---