how we select HRC FUSE ?

1 Answers   AXA,

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how desiel generate sart fail of eb?

0 Answers   OPG, Wipro,

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What are safety device in vcb and acb?

0 Answers   IOCL, L Usine Fashion,

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what is the safety of voltage power transformer(2250KVA0

0 Answers   Emerson, Jindal,

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Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...

0 Answers  

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can we install HT panel & LT panel side by side or how much clearance is required ?

0 Answers  

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HOW MUCH CURRENT CAN CARRY A 50 kvar DELTA CAPACITOR BANK?

2 Answers  

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how to select energy meter? have any calculation?

0 Answers  

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why dc source used for HV breakers and Relays operation?

2 Answers   Cethar,

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For my plant the electricity department charging some amount for t/f losses. May i know what are transformer losses

1 Answers   L&T,

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What is the % number of various buses in a typical power system?

2 Answers  

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Why dont we get shock while testing for voltage with a line tester? How the bulb inside the tester glows while testing with tester coz we are totaly isolated from earth or we are not giving close path for the current to flow?

3 Answers  

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