Answer Posted / manikumar agcet

When we give dc supply to
inductor it act as short
circuit.since inductive
reactance
XL=2.PI.F.L=0.(FOR dc
frequency=0)
Similarly for dc supply
capacitor act as open.
Because
XC=1/2.PI.F.C=1/0=infinite.

What is the abbreviation of NGT panel

1995

---

Classify drilling machines.

1113

---

Iin ESP why positive is grounded ? why not negative ?

2583

---

Explain about p.t?

1052

---

What are conduct on the testing in cf in ur site?

1623

---

I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?

2023

---

what is the difference between earthing and unearth

3002

---

which type of stability limit is higher,steady state or transient? why?

1863

---

Explain Circuit Breaker Trip Characteristics in detail.

2104

---

Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

2687

---

What is VCB? where it is installed at SP. What is SP?

2128

---

How much depth n width required for laying of 1X70 Sqmm Cable in Desert???

1593

---

how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

2249

---

Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?

1961

---

how can you calculate fault level ?

2350

---