The power showed in the name plate of the motor is input power or output power?? The power showed in the name plate is 18.5kw measured current is 34.5 amps. location is india. can i calculate the efficiency of the motor using this data??

2 Answers  

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IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com

0 Answers  

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in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?

0 Answers  

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why are installed water leakage detection system data centers & server rooms

0 Answers   Reliance,

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How will u calculate wire size according to current rating?

2 Answers   Global Computer,

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what is the difference between indoor & Out door substations

5 Answers   HSBC,

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What is the power ratio between power in Star and Delta circuit?

3 Answers  

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On 400 amp factory load how kvarh capacitors provide

0 Answers  

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How we calculate the current carrying capacity of H.T. cabel?

0 Answers   Bhel,

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why the manufacturer provide M and C terminals ? why they will not internally short them ?

1 Answers  

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what is armature reaction?explain in simple words?and what is its infleunce on dc motor

16 Answers  

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How i can select current transformer and meters for the upgrading the panal..for 200kw to 600kw....i need to select monitoring and protection ct,s and apmpire meter ,kw meter too.

1 Answers  

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