Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
MULYANTI, NURUN FATIHAH
Syarif Hidayat, Syarif
Subject
Teknik Elektro
Datestamp
2020-01-16 12:02:26
Abstract :
The distribution of electricity is basically a process to transfer power from the system transmission of electricity 150 kV to customers, both customers are
20 kV or 380/220 V. Distribution system more complex networks is distributed system voltage is low (380/220), because the network of distributed system voltage is low have coverage network is a very broad. This is often the cause distributed system voltage is low to be np balace, because in general customers household to use single phase power. If the wiring customers to the system of
distribution voltage is low it does not pay attention to the load on each phase, eventually distribution systems low voltage will have a defect in load between phase. The result of an unbalanced low voltage distribution system will certainly affect many thing, such as: performance transformer, overheating of phase overload, the current flow at a neutral, the drop was the end of the phase
overload. And ultimately of electricity at the customers level decreases. With an imbalance, the solution can be implemented is to rebalance the load on the
transformer.