Answer / vinodkumarkkp

A panel In which voltage above 11 kv.

State nyquist stability criterion.

0 Answers  

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What does CDG,CDAG,CAG,VAJ,VAJH,VTT,VAZ,VAA etc. stands for in case of relays and can anyone answer to decode this codes C,V,D,G,A,X,TT,J,JH etc

4 Answers   HNL,

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How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

0 Answers   Raychem RPG,

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How one can check the charger of the mobile phone or any other charger .......... that is it working ? if , working is it delivering the required supply which is needed by the battery to charge properly ?

4 Answers  

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what happen if power factor goss to above unity (one) ? of any electrical system or motor.

10 Answers   Air Liquide,

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3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?

0 Answers  

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how to check IR values in alternator winding?

3 Answers   Birla, Naftogaz,

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How to check the cable fault / hv test of transformer cable.

0 Answers   KSEB, L&T, Siemens,

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thermal power station operation in general

11 Answers   AJ Square Inc, Jindal, NTPC,

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why ct mensioned 0.5/5p20 plese any reply to me

2 Answers  

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What is the out put of a CT? How the ratio is decided ?

1 Answers  

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What will happen if i connect two 3-phase tranformers secondary supply on one bus bar that is R-Y-B-N?

2 Answers   GMR,

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