How to calculate 5hp 415v 3phase 2800rpm Ac motor full load current with out tourgh

1 Answers   Siemens, Spatel,

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How to Calculate the current drain in the battery (1.4V) for the 2mins time period?

7 Answers  

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What is the de rating factor of cable? What is the importance of the de rating factor in cable select

0 Answers  

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why two wires are wound alternately to each other in single phase wires?

1 Answers  

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checking procedure of capacitor based motors.used in fans etc?

0 Answers   Badve,

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at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.

0 Answers   iGas,

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What is open delta Xformer? It's adavntages & Use?

0 Answers  

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why PT Primary are the grounded?

5 Answers   L&T,

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actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.

0 Answers  

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i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

0 Answers  

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if there are six generators (3 gas CATT, one Jenbacher o1 MW each, and two nos Diesel 01 no 01 mw other 0.65mw EDGs ( say), 3 CAtt gas set have identical pole pitch,01mw EDG and Jenbacher gas Set have different pole pitch, how their power connection can be done to connect a common bus bar during installation. in short, how different pole pitched generators power connection can be done to connect a common busbar system through generators incomer ACBs.

0 Answers  

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What is the significance of 3.5 core cable ????

8 Answers   Intelux Electronics,

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