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How you will calculate the voltage drop calculation ?

High Voltage Low Voltage
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Question added by MOHAMMED ABDELFATTAH , Project Manager , Time Electro
Date Posted: 2016/11/08
Upvote (0) Views (30) Followers (3) Answers (2) Report Question
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Mosaad Eid Salman Hassaan
by Mosaad Eid Salman Hassaan , Supervisor and Technical Engineer , General Authority for Land and Dry Ports

Single Phase Circuit

Vd = 2 I L ( R cos Ø + X sin Ø )

Three Phase Circuit

Vd = √3 I L ( R cos Ø + X sin Ø )

 

 

Nanang Purwantoro
by Nanang Purwantoro , BID LEADER for Utility , Enertelindo Kencana

Volts Dropped = (2 x 0.866) x L x R x Amps/1000

L=lenght

R=resistance

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