what is the different between RCCB & ELCB

3 Answers  

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what is encoder & its use?

1 Answers   ACC,

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How to connect the chemical earthing and complete process tell me plz

0 Answers  

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CAN CU XLPE/PVC CABLE BE USED INPLACE OF LOW NOISE SCREENED CABLE? KINDLY GIVE REASONS

0 Answers  

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Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.

0 Answers   Reliance,

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1. transformer design formula ? 2. how to calculate the primary turns and secondry turns ? 3. core types ? 4. how to find the primary current and secondry current ? 5. how to calculate the stacking factor ? 6. range of fulx density ?

2 Answers   Automation, Indian Railways, Mogora Cosmic,

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i have install 750 kva distribution transformer at my site and want to do neutral earthing. what calculations should i follow to determine earthing conductor material and size?

0 Answers   MTDC,

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difference between elcb and rccb

3 Answers   ITC Infotech,

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How will calculate losses in an multi core Aluminium LT cable of different sizes & upto what length we can use a LT Cable ?

0 Answers  

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Why we use series reactor in power system?

9 Answers   Cadbury, HEG, Uttam,

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What is the life of MCCB

1 Answers   Siemens,

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How much amperes needed for starting of 4HP motor?

1 Answers   CM Smith Sons,

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