SEMARANG, Suaramerdeka.com – The PLN UIT JBT team through the Krapyak & BSB Substation created the Corbuser Innovation tool.This is done by PLN in order to optimize the performance of the transformer to support the reliability of the distribution of electrical energy, especially in the Central Java Province.Corbuser or Cover for Zero Fault in Bushing, Connection Cable and Busbar Secondary Transformer 150/20 kV is a transformer protection device.Also read: Dugong Extinct in China in Indonesia Still there?Check HereThis tool is then mounted on a certain type of transformer to provide maximum protection on the secondary side of the transformer against interference from animals and foreign objects, which have the potential to reduce the performance of the transformer.The tool was created by the PLN UIT JBT Innovation Team consisting of Dhedhi Natalia (32), Dhimas Bagus P. (25) and Ditya Pratomo (25) and has been implemented in Transformer 2 of the 150 kV Bumi Semarang Baru Substation (BSB) on November 21, 2021. then.As is known, the transformers contained in the substation cannot be separated from the risk of disturbance from animals such as ferrets, squirrels, cats and snakes or foreign objects such as kite litter that flies in the wind.Read also: Pakistan's flood death toll reaches 1,136 people, international aid arrivesAnimals or foreign objects can hit the secondary side of the transformer which can then cause a short circuit that affects the transformer's reliability performance."We have implemented the Corbuser in November 2021 at Transformer 2 Substation 150 kV BSB and until now, there have been no disturbances caused by animals or foreign objects."Jalan Kawi 29 Semarang 081215763693 , 08122851775 rep@ Suaramerdeka.com, Iklan@ Suaramerdeka.com