Category: Electrical Equipment

electrical equipment membahas semua peralatan listrik, misalya : motor listrik, transformer, generator, relay proteksi, grounding

transformer nameplate 1

Understading Distribution Transformer Nameplate

Transformer becomes the most expensive equipment in the electrical distribution system. Understanding transformer is begun by understanding transformer namelate.¬† As reference in this post, I use IEC 60076.   Capacity means the ability of...

nameplate motor listrik 1

Nameplate Motor Listrik

Nameplate motor listrik merupakan sesuatu yang amat penting untuk memahami spesifikasi motor listrik. Motor listrik merupakan salah satu komponen utama dalam sistem distribusi ketenagalistrikan di industri. Menurut pengalaman saya, motor listrik mengkomsumsi 70% dari...

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Industrial UPS : Teori, Fungsi, dan Testing

Industrial UPS merupakan bagian dari emergency power system. Emergency power system, menurut defenisi IEEE 446, adalah : An independent reserve source of electric energy that, upon failure or outage of the normal source, automatically...