Answer / dipankar ghorai

Atleast 30% load

Answer / binod barik

3PH 40KVA IS THE O/P OF THE GENERATOR MAX.LOAD WE RECEIVE
IS=40*.8=32KW( TAKING STD. AS COS IS 0.8 OF THELOAD SIDE
POWER FACTOR).TAKING MIN. LOAD MEANS DECREASING ITS
EFFICIENCY. YES IT IS NECESSARY TO GIVE BLANCE LOAD IN 3
PH SIDE TO AVOID HEATING & TO GET MAX EFFICIENCY, SO NO
PHASE LEFT WITHOUT LOAD

In LRS how much water PH value maintain for good operation of motor?

3 Answers  

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prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system

0 Answers  

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hey guys i scored 910 on GRE and 67 on TOEFL respectively.I have an aggregate of about 74%in my B tech.For which colleges should i apply for an MS program in electrical engineering.I am looking for colleges in NJ,SC,NC,GEORGIA, NY. Please reply with a good response.....

0 Answers  

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sir what is the minimun earth resistance value of an industial bit and grid bit ? and Why?

1 Answers   Kirloskar,

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what is the transiant condition in alternator? and how it can be prevanted?

0 Answers  

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Why the efficiency of generator is more than motor in swinburne's test

0 Answers  

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What is method of calculating the fault current for a MDB, 50KW, 3PH, 415V, 50HZ?

0 Answers   L&T,

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What is the necessary and sufficient condition for stability.

0 Answers  

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Ehat is shunt motor?

4 Answers   L&T, Siemens,

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pls tell me function of closing coil of A.C.B.

0 Answers  

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please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.

0 Answers   Al Rasikh,

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i have installed my solar site of 6.7kw and is working perfectly , can somebody tell me that how can i measure my solar irradiation kw/day/sq m ?

3 Answers  

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