How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?

0 Answers  

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what is the effect of back reactive power on the generator ?

0 Answers   MRF,

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what ll happen to current if two phases get short circuited

2 Answers   Kirloskar,

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what is the value of combined earthing in general electrical circiut?

0 Answers   Cathtect Engineering,

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Whether the vacuum contactor requires Short circuit protection?If No,why?

0 Answers   Reliance,

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give single line diagram of D.G distribution form alternator to main L.T panel?

0 Answers  

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What is broken wire condition in transmission line?

2 Answers   TATA,

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WHAT IS TANK CKT.?

4 Answers  

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What is the effect of positive feedback on the stability of the systems?

0 Answers  

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What is the working principle of VFD

3 Answers   HCL,

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Define phase cross over?

0 Answers  

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(1)For 3 No 1500 KVA transformer require on one single bus bar or need to be section through bus coupler means upto 3MVA.(2) 22KV Net work system as ring, How maney I/C required or 0ne I/C and one O/G.(3) What should be rating of VCB for 22 KV line.(4)Electrical/mechanical inter lock, why we need.

0 Answers  

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