In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
2218If I want to use capacitor banks at HT (11 KV) side for maintaining power factor then which type of capacitor should I use? Plz give me the specification?? (I am using 1250 Kva transformer (11 KV/433V)).
2 10580what is MFD value in capacitor?I have 201 Kva load & reactive power is 150 Kvar. so how it is calculated?
IIT,
2 9288what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?
2052I have a shop heater with a 1/3 hp capacitor start, induction motor driving the fan. Intermittently, the fan motor speeds up significantly for several seconds (15-60 sec) then slows to normal operating speed. The manufacturer suggested changing the capacitor which made no sense, but I did it to no avail. Could this possibly be caused by the centrifugal switch intermittently reconnecting the start winding?
1 3689If we connect the capacitor banks for DG set for maintainig the power factor, it will effect to alternator windings??????????
7 11975We have a bank capacitor rating of 60 KVAR for a overall load of 160 KVA and we have connected three loads of 50KVA each. We would like to auto matically correct PF using APFC. How do we design it?
2 7165
what is the purpose of capacitor? and capacitor load means what? how does it connect?
How a capacitor discharge weld power supply works? what is the use of a pulse transformer?
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?
How shall i select the value of capacitor or inductor in a system?
Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?
how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.
how we start 40w tube light with 4 diodes,2capacitors,1 choke and without starter.(a product avilable in market which lights burnt tube lights also)
i am going to correct power factor of 1600kw induction motor,when i calculate capacitance of capacitor it is three time more in star connection than delta. if motor is star connected which connection i shall adopt for capacitors and reason for adopt this connection
how to calculte capacitor range for single phase induction motors??pls tel
what is proper capacitor placement? How to evaluate capacitor size?
EXPLAIN THE WORKING OF SERIES REACTOR IN HT CAPACITOR BANKS (FOR VOLTAGES & CURRENTS)
defination of transistor controlled series capacitor
Can anyone explain me about the capacitor calculation
Inductor and capacitor........power in one phase and ...... in it another phase.