Answer / k.prakashchandra

The number of batteries required is decided by back-up period and load i.e. energy to be stored

Answer / mohan babu bommu

batters are calculated in ah 12vx100ah batyers 8nos are sufficent to your 2kv ups

Can run 11KV(5MW) slip ring motor by appling 415V? if Yes and what are the processors?

2 Answers  

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For testing 33kv cable hipot testing. How much kv we have to Apply .Give in details.

24 Answers  

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WHAT IS MEANT BY vfd(VARIABLE FREQUENCY DRIVE )HOW CAN WE APPLY VFD TO MOTOR ? I WANT FULL DETAIL IF ANYBODY KNOW THE WEBSITE FOR THAT PLZ SEND .THANK U

2 Answers  

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What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

0 Answers   IFFCO, IIT,

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What the full form of KVARs

2 Answers   Siyaram,

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What is the acceptance value of leakage current in HI POT test

2 Answers   CPCL,

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How many types of DC current

2 Answers  

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In case of 3 phase motor why it is called single phasing by failure of one phare unless there is rest two phase are acting. ?

3 Answers  

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if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .

1 Answers   BSNL,

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EXPLAIN THE APPLICATION OF RECIPROCITY THEOREM

1 Answers  

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What is Surge arrest? How it work?

4 Answers  

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what is servo motor principle? difference between induction motor & servo motor?

1 Answers  

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