what are the protection for DG set and why?

Answer Posted / vipin joshi

1.. low lube oil pressure (2.5 to 7.5 kg/cm square)
2..high coolant water temperature (95 Celsius)
3.. low coolant level 80 %
4.. overspeed (1480 to 1580)

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

can i use ups power as a raw power for another ups

1465


How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.

1512


What is a differential amplifier? Also, explain cmrr.

688


all details of DG UPS HVAC

1532


Why can't we take NO LOAD TRIAL of motors having V1 mounting??

1510






How do we calculate the Out put voltage of generator, after the excitation is being given?

1509


we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

1321


What is the difference between multimeter

1455


what is doid

2304


explain the function of brush less dc motor?

1576


What is capacitance?

734


will 1050kva DG set withstand for back charge of 16MVA transformer

1459


all interview questions with answers of ntpc (2000-2009

1773


What is corkscrew rule?

679


we have amp, voltage, kw, length detail then how to calculte copper & alluminium size of conductor of 3-phase induction motor

952