Answer Posted / rajani
AIR CIRCUIR BREAKERS -400A,630A,800,1250A
Is This Answer Correct ? | 18 Yes | 4 No |
Post New Answer View All Answers
Write the force balance equation of ideal dashpot element.
IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.
Give details of your interested designation, the post you are interested to serve the company better and explain why you think you can serve the company better in such position if employed?
we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan
what reactive how to maintain
How to select a cable size for particular load?
15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help
how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.
what is the difference between torque induced and torque load?compare them with respect to dc motor?
what are the analog quality input for protection function?what are minimum reqiments?
tan delta equation test on alternators
how we will deside the high voltage value
What tests should i carry over on a newly rewinded DC Generator with voltage rating of 38 volts and current rating of 350 amps, to certify that the machine is OK?
how does a liquid starter reduce the starting currents?
if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.