Transmission & Distribution

At Jarvis we deal with a range of high voltage applications that require an experienced team to handle such voltage. The 11kV lines are used in residential areas and is what feeds the local transformers, which then distributes power to the buildings in the area. 33kV lines on the other hand involve much higher voltages and are used to distribute power from one small sub-station to another.

Our team of engineers have been working with 11kV transformers with services such as cable jointing, transformer testing, fault finding, maintenance, installation and repairs carried out on a daily basis. However, over the last few years we have been performing maintenance work with 33kV transformers that convert the power down to 11kV. This power can then be safely distributed in order to power a town near the transformer.