LV Electrical Power Distribution System

About The Course
Tujuan dari training ini adalah untuk menambah wawasan mengenai operasi dan pemeliharaan sistem tenaga listrik Tegangan rendah. Pelatihan ditekankan pada Instalasi, operasi, proteksi dan pemeliharaan peralatan dalam sistem tenaga listrik. Dalam pelatihan ini peserta akan dapat :
• Meningkatkan pengetahuan mengenai operasi jaringan Distribusi tenaga listrik.
• Melakukan perhitungan dasar sistem tenaga listrik.
• Memahami karakteristik peralatan sistem tenaga listrik.
• Memilih peralatan Sistem Distribusi Tenaga Listrik.
• Menganalisa gangguan.
• Memahami operasi dan pemeliharaan peralatan sistem tenaga listrik.
Design for
Pelatihan ini diberikan pada para tehnisi, operator maupun supervisor yang bekerja dibidang ketenaga listrikan di industri untuk menangani masalah operasi, instalasi dan pemeliharaan peralatan system tenaga listrik.
Course Content
• Electric power Distribution System overview (System overview, Type of Distribution system configuration, Distribution System Compnents)
• Distribution Lines (Types of Cable/Lines, Cable/Line Ampacity, Cable/Line selection)
• Electrical Power Transformer (Construction, principle operation, Transformer Conection)
• Power Transformer Operation (Transformer sizing, Cooling System, Voltagevregulation and protection)
• LV Switchgear (System Overview, Type of Switchgear, Components, Power Buses, Operating Mechanism, Safety)
• Distribution System Protection (Protection System Fundamental, Instrument Transformer, Overcurrent Protective Devices, Relay types and setting)
• Electrical Power Generator (Construction and characteristics, Excitation system and AVR.
• Emergency Generator.
• Generator Operation and Control.
• Electrical Motor.
• Installation and Protection (Starting Methods, Motor Control, Over Current protection, Low Voltage Protection).
• Grounding System (Purpose of Grounding, Standards (National/IEEE/IEC), Grounded vs. Ungrounded, Distribution Grounding Electrodes).
• Fault Analysis and Troubleshooting on Distribution System (Insulation Failure, Ground Fault, Trobleshooting).
• Lightning and surge Protection (Lightning Overvoltages, Mechanisms of Lightning, Lightning Characteristics, Over Voltage Protection, Insulation Coordination).
• Maintenance of Equipment ((type of maintenance, measurement and testing).

Duration : 4 days