Answer Posted / k.prakashchandra

Voltage ?

what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????

2341

---

We have studied about many techniques for finding the stability of system, ROOT LOCUS, ROUTH, BODE PLOT, POLER PLOT etc. In these which is used where. what are the difference among them... PLZ tell me.......

2178

---

Any one can explaination about calibration with rotating sub standards?

2070

---

thyristor controlled APFC panel design parameter?

1786

---

WHAT IS VCB SAFETY

1252

---

if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

1988

---

What is the operating principle of turbo-generator.

2343

---

What is miller crystal oscillator? Explain its operation?

1107

---

what are the difference between AC lamp and DC lamp

2096

---

State superposition theorem?

1140

---

Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.

2181

---

11000volt DG set carnt kaise banvay

1677

---

how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt

1967

---

how can we say that stator magnetic field rotates with synchronous speed?can we derive?

1770

---

How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.

1494

---