Ulusoy Electric UBET series compact underground substations offers a special solution for establishments and metropolis which suffer from a lack of space. Designed for use in general distribution networks with operating voltages of up to 36 kV, underground transformer substations include compact and modular RMU low voltage (LV) panels with distribution transformers and test are carried out in the factory. Ulusoy Electric gives the manufacturer's warranty for a complete installation, thus minimizing the installation work to be done on the ground.