Weather and wind do not stop Harju Elekter

At the end of week 2 this year, a substation from Harju Elekter was installed at Hallonbergen in Stockholm. All work was done in one and a half days! In addition to competent staff, good planning and prepared cabling contributed to the entire job going fast and smoothly.

The work on day 1 included leveling and preparing the foundation, placing the substation as such, with a 5-ton concrete roof, into position, cabling between the medium voltage supply and the transformer, and connection of medium and low voltage cabling to the transformer.

The next day, the wiring for the temperature sensor was connected to the transformer and the sensor was connected. Sealing between the substation house and foundation was done, and an RTU remote test with the control center was carried out. Job done!