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while calculating demand in my company the present load in kw is 212.... there 125kvar capacitor bank is installed by spliting as 50 in departments...the diasplay in panek biard shows 175kw... how could we know the amount of kvar used to compensate the kva
1 3115sent to a site and asked to explain how you would like a twenty seven flour building should be supplied with lighting and sockets plus a water boiler.
1951does the power factor of an induction motor improve upon used in parallel with a synchronous condenser , used commonly to provide a leading kva ?
1 3426How much allowable difference current between on three phases Dear sir, We have a 1870 KW HT motor, 11 Kv supply,FLA-120A,2870 rpm,2-pole squirrel cage induction Motor.And stator is connected in star connection with Liquid resistance stater to limit the starting current.It has coupled with Centrifugal air compressor.My question is it is loading 73% of FLA taking R-phase 86.7 A, Y-phase-85.4A,B-phase- 78.3A.why the B phase current is that much of difference.Is it allowable, or any one tell me how much allowable current.If any method to calculate.
1 5742What will happen if the rotor of an induction motor is fed from a 3 phase supply and the stator short circuited ?
4 22211Post New Electrical Engineering Questions
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
What will happen if the voltage in my house drops from 220V to any lower voltage?
what is deffrence between squirral cage and wound rotor in IM?
HOW TO CALCULATE HV TEST VOLTAGE FOR ELECTRICAL EQPT.
What is NGR . What is the purpose of 10 sec ,60 sec rating of NGR.
what do you mean by class PS CT and what are technical details needed for calculating it?
why the value of k is more in shell typr transformers?
WHAT IS THE FUNCTION OF SHORT CIRCUIT MAINTENANCE CT
(1)Can earth and be conected together (2) what is the diferent between earth & neutral
what is thresold of perception
While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x
when we decide to use soft starter drive or vfd drive in mcc to operate apump?
state types of reflectors in illumination engg. ???????
explain remenance . differentiate high remenance type ct & low remenance type ct
how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.
