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Anwar Ali Shaikh's image
Question added by Anwar Ali Shaikh MEP Project Manager X cube Trading
8 years ago

How to calculate KVAr for the given load to increase the power factor to desired level?‎

The given load is one thousand two hundred KW at zero point eighty five pf, four fifteen Volt, three  Phase, fifty HZ, power factor to be improved to zero point ninety th‎ ... See More

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SHAIK  ALI AKBAR's image
Question added by SHAIK ALI AKBAR ELECTRICAL Engineer Ace Cranes & Engineering
10 years ago

What are the causes which are responsiple for low power quality?‎

Ttere are so many reasons for low power quality instead of that some methods are also available and if can be impleted then financial loss will be reduced and also life‎ ... See More

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Aamir Aflaq's image  
Answer added by  Aamir Aflaq, Electrical Engineer, Tamimi Global, Petro Rabigh
8 years ago

Main cause of low PF is inductive load as current lags degrees from Voltage. Varying loads (Low Load Period) is also a cause as Voltage increases which increases the magn ... See More

Anwar Ali Shaikh's image  
Answer added by  Anwar Ali Shaikh, MEP Project Manager, X cube Trading
8 years ago

the numerical are not shown in question, there is some error in webpage. others questions also displayed without numeric digits.

احمد حميد عيال الجعيفري's image  
Answer added by  احمد حميد عيال الجعيفري, اداري بصفة عقد, واسط للصناعات النسيجية العامة
10 years ago

اولا لسلامة الشبكة الكهربائية يجب الاهتمام بمنظومة التأريض ولسلامة الاشخاص العاملون يجب الاهتمام بالعزل وذلك بالتأكيد على لبس كافة الملابس المعدة للسلامة المهنية المعدة ل ... See More

على ابو المجد saleet's image  
Answer added by  على ابو المجد saleet, فنى كهرباء كنترول, شركه موديتك الايطاليه ،شركه تكنومونتاجى الايطاليه ،شركهT M L التركيه
10 years ago

التاريض والعزل