Answer / pillay

Can it is allowed and practiced.

how  do you choose the cable size as per amps rating & the voltage drop for the same.

0 Answers   C&W,

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WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?

0 Answers   KPRS, L&T,

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Which motor has high starting torque

2 Answers   Greenko,

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whats relation b/w motor current & friqency

1 Answers  

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what is function of reactor coil in Power factor correction panel

1 Answers  

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what is the difference between brush & brushless dc motor explain its operation ?

1 Answers  

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What is the use of conservater, bucchos relay, breather in a transformer?

8 Answers   Bosch, Wipro, Zadco,

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What is FM200 Fire Supresion System??

3 Answers   Emerson,

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need to make a report. Need to choose a 3phase induction motor. Load conditions motor will operate in : Maximum Load: 30 Kw Speed: 2950 rpm Ambient temp: 20 cent Supply voltage: 440V Frequency: 50Hz need to look for the safety factor when choosing the motor, went through catalouge found a few, but dont know how to choose the safety factor allowing an extra load something above 30 KW to avoid any harm.

0 Answers  

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why the Different manufacture's rating of Gas genset are different? i.e : cummins genset rating is in KVA .( 625kv). While GE- Jenbacher make genset have rating in Kw. (625 kw)

1 Answers   L&T,

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for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?

0 Answers   Power World,

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What are the various types of BUSBAR Schemes? explain each

1 Answers   NTPC,

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