Answer / gajanan kuhite

The drum level varies due to cause of change in drum
pressure & drum level will be compensate by the 3 element
control system,so the drum level which is rise or fall
before acting 3 element control system is generally called
actual drum level. & when it is compensate after the action
of 3 element control system is called compensated drum level

Answer / lalit shukla

drum level not compensated by 3 element , 3 element control
the drum level.
drum level compensated by drum pressure & temp.

explain why direct on line starting toque and current may not be acceptable

2 Answers   Avon Organics,

---

explain(why) with circuit for pick up of restricted earth fault protection due to external fault

1 Answers  

---

What should be the neutral and body grounding sysytem for grid (132 KV) parallel generators (440 volts)?

1 Answers   Rahimafrooz,

---

How to calculate air to fuel ratio in boilers

1 Answers  

---

some one can tell me how residual type excitation is provided through transformers to an AC generator without any battery or PMG&excitor

0 Answers   UMT,

---

How to calculate power press toneage

0 Answers  

---

procedure of how to generate power in solar plant.

0 Answers  

---

Why attempration spray is used after hp heater?

5 Answers   CMJ Breweries Private Ltd., Thermax,

---

What is MFT and when it is acted.

2 Answers   HPCL,

---

what are all the pre commissioning activities in WTP in power plant

1 Answers  

---

.What are the equipments should run when there is a black out in power plant.

5 Answers  

---

63.5 ohm NGR is connected with our gas engine genrator running at 500 rpm, 50 hz and synched with WAPDA at 6.3 KV bus voltages, 2500A and 25KA(1 sec). can some one give me proper calculations how it comes 63.5ohm?????

2 Answers   UET,

---