The Minifluor product range consists of several indoor modular prefabricated units, air insulated up to 24 KV, which can be equipped with cutting and disconnecting devices such as: Electrical characteristics Rated voltage Ur [kV] 12 17,5 24 Value of nominal isolation at operating frequency between the phases and to ground Ud […]
Medium secondary voltage
SECONDARY CABINS APPROVED ENEL – DY800 DY-803 DY-696 DY-697-DY740
Tipo DY 800 Nominal characteristics Maximum insulation voltage 24 kV Rated insulation level, sealing tensions: Lightning impulse to earth and between phases: 125 kV Pulse between open contacts of the switch: 145 kV Power frequency to earth and between phases: 50 kV Rated frequency 60 kV Rated frequency 50 Hz Rated current in continuous […]