Answer Posted / hazari

there is little difference between capacitor and condenser.
capacitor is related to electrical power which is stored &
condenser convert steam into liquid

SIR, GIVE ME OPGW SAG CALCULATION FORMULA I AM DAE ELECTRICAL. THANKS

6800

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ACB & VCB how do work and saftes and how can maintenance in this and parts name show with picture

2080

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is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

1765

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What is the Designing & Selection Procedure for a DG/Transormer of rated capacity?

2162

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I want to replace the 3 KW DC motor with AC motor so what should be the rating of AC motor? Details Of DC motor to be changed with AC are - Kw - 3, Vf - 310, If - 0.15, Va - 400, Ia - 13, RPM - 2400

1805

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how to calculate slip ring induction motor stator and rotor currents??

2251

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How to determine stage of Automatic Power factor controlling Relay(Apfcr)?

2149

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who can measure the size of power cable?

2131

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how unidirectional torque is produced in DC motor?

6779

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My load is 1635 KW. & current pf is 0.884, I have to improve it for 0.99.Please suggest what KVAR value is needed?

1579

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can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

2187

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what is the voltage between earth & neutral in 3 phase electrical connection.

1933

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what is mean by dry frequency

2443

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As we use capacitior bank in 3ph ckt for improvement of PF, why not we use capacitor in single phase domestric use, at our house their are many inductive equipments,like fan,mixer,tube choke,air conditioner they also draw PF... by using capacitor can they improve PF. if yes--what are advantage and how to connect a capactor in single ph,and which type of capacitor if no- what are disadvantages.

1854

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how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?

2309

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