sir, plz tell me how much kvar capacitor required for 1000
amp or 500 Kw load ? what is the formula ?
Answer Posted / shovan
Madhu pls explain what is tanphi1 and tanphi2????
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give me a clear defination of inductance,and how can u calculate inductance of a motor
hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why
typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?
How is operate breaker failure scheme in substation
electrical knowelge
why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.
i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.
We have Diesel generator of 200KW. fuel consumption is always same,even connected light load or full load. Is it right?
3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.
what happen ehen synchronisation is done at below rated speed
wheather the size of windings in motor and generator are the same
A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE
In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?
Define piezo-electric effect?
what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?