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3 Phase,33 KV 1800 KVAR( 150 KVAR X 12),FLC32A Double Star Capacitor Bank with 108 KVAR Reactor Testing Procedure in case of 1 no 40 A HT Fuse Burnt?

<p>We are having CT of75/1 Ampere,NCT20/1 Ampere with CAG14 relay,other than7SR11 Siemens make Relay for O/C,E/F,NPS.</p>

Power Plants Substation Automation Electrical Electrical Maintenance
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Question added by Himadri Roy , MANAGER ELECTRICAL , STEAG ENERGY SERVICES
Date Posted: 2014/09/20
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Krishnudu M.V
by Krishnudu M.V , Sr. Manager , Owenscorning Saint Gobain

The phase current should go beyond 20A based on the above given details. If the 40A fuse has failed means may be there is failure in one of the capacitor bank or the inrush current is high. 

Thabet Almezwk
by Thabet Almezwk , QC/QA Engineer , Alfanar Electrical system

question is not clear

sorry

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