Answer / tpfasil200

NITROGEN IS INJECTED INTO THE TRANSFORMER TO HELP PREVENT OXIDATION WHICH REDUCES CORROSION AND TO MAINTAIN AN INERT GAS ATMOSPHERE IN THE SPACE ABOVE THE OIL TO KEEP ANY COMBUSTIBLES FROM EXPLODING IN AN OXYGEN RICH ENVIRONMENT.

What is inrush current?

0 Answers  

---

In a three-phase full converter, every SCR conducts for a.60deg. b. 120deg. C.180deg. d.90deg

3 Answers  

---

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

0 Answers   Alka Electromech, Aramco,

---

using in R,Y& B PHASE LTSIDE(415V)ct ratio 4000/5 WITH ENERGYMETR OF 1280 REV./KWH,240V.WHAT WILL BE MF OF METRE.

1 Answers   HCC,

---

Why generation voltage in thermal power plant is between 11kv to 33kv?

0 Answers  

---

how to calculate voltage regulation?

1 Answers   Qtech Software,

---

As per BIS, Earth pit resistence value?

4 Answers  

---

what is the difference between ac drives and dc drives?

1 Answers  

---

What is an isolation transformer?Why do we need isolate circuits?Where do we use them?

2 Answers  

---

Which companies are into the project management of construction of power transmission line?

2 Answers  

---

please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula

0 Answers   Foxconn,

---

what is the illumination level required for child play area?

0 Answers  

---