we have one 75kw motor 380 volt 3ph amp134 please advise which size of cable required

2 Answers  

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in 400 kv system why should trip both side CB when we give hand trip?

1 Answers   KPTCL, NHPC,

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why we use star and delta connection?why we donot give the supply directly?

12 Answers   Hitech, Siemens, Tata Steel Limited,

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What is stacking factor? What is its approximate value?

0 Answers  

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why different series of vfds (like allenbradley)are used in industry ?

0 Answers  

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how to put cable sizing and cable glands size for respective cable & Cable Lug size in a DB sectors???

0 Answers  

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why transformer do not rotate?

3 Answers  

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is there any chart showing the suitable cable size according to AMP and length ? for three phase motors

0 Answers  

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why the power cut problems occur in tamil nadu? may i know the exact reason.plz

17 Answers  

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We know flow of electron is current . But why electron flow from negative to positive and current from positive to negative?

4 Answers   Power Grid,

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Why are use 22 kv 3ph supply ?

1 Answers   IOCL,

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LT, CC and LMU installed at both the outgoing circuits of 132 kv double ckt transmissio what its means ? and what are there use ?

1 Answers  

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