Answer / rajeev

The device that protect the power handeling equipment from over current due to under voltage is known as under voltage protection system.

can dp type level transmitter work in under vaccum condition

0 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,

---

voltage and frequency is equal but synchronisation not complete why?

1 Answers  

---

What is difference between secondary Air & Tertiary Air and Their use.?

0 Answers   Bhel,

---

what is CT saturate?and which effect on CT after its saturate?

4 Answers  

---

---

We have Demin Closed cooling water system with expansion tank for cooling oil system. Expansion tank having N2 bladder. Whenever N2 bladder bursts out, Closed cooling water circuit pressure drops and make-up happening, eventhough there is no leaks. And how Circuit pressure drops?

0 Answers  

---

how shall you calculate PLF on the basis of percentage auxillary load factor

6 Answers  

---

During shutdown of Steam Turbine,How do we cross the critical speed?

7 Answers   OPG, Power,

---

how to differentiate between "ALL fuel lost" and "All Flame Lost" in Boiler MFT condition?

1 Answers  

---

What is Droop Control in Woodward?

3 Answers  

---

What is reheater protection based on what mft will be act on RH protection

2 Answers  

---

What are the effects of corona in switch yard.

1 Answers   JSW,

---