what is load cell

3 Answers   TATA, Wipro,

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What is the difference between Surge protection device and Lighting arrester?

6 Answers  

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what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?

0 Answers   HAL,

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how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.

0 Answers  

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i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?

0 Answers   Sabre,

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In separately excited m/c,we excite the field by a dc source,what not with ac source?

1 Answers  

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what is the principal of star delta starter?

9 Answers  

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In secondary transmission i.e., in distribution side, supply for homes are connected through different phases in order to balance the 3 phase load. But in practical we saw nearby house doesn't have power due to single phasing. But other two phases give supply. How it's possible? it doesn't make "single phasing"?

1 Answers  

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why we did not mention ryb like byr in 3 phase

2 Answers   Ford,

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What is a circuit breaker contact multiplier relay?

2 Answers  

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Whether cable is designed for different fault currents?

1 Answers   DAE,

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where HT & LT capacitor uses ?

2 Answers   NTPC,

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