what is function of reactor coil in Power factor correction
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how to estimate wiring ins roughing ins. and boxes
what is the principle of operation of tungstun bulb ??
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
What is an automatic controller?
Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.
when ac current flows thru d coil of a contactr,it energizes,magnetic field attracts d contact of the coil...nw wont dt ac current in d contct induce current back on to d coil thru mutual inductance leading to high currnt in d coil
what is difference between 2 pole structure and 4 pole structure in transformer yard
why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?
why most of junction box vendors providing T5/T6 Temp class jb's for T3 area any special reason?
how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
We have two parts in generator, electrical & mechanical. how it works?
What are the advantages of skewing of cage rotor conductors?
How can we calculate ac current from the given DC current when AC voltage is given?
a battery is having capacity 100AH and 25% charging .if a load taking 10A & connected 6 hour .what is the final condition of the battery.