Uni Switch compact switchboard is one of the most advanced types of compact medium pressure switchboards with air insulated environment (AIS) in the world, which has the ability to be equipped with ABB VD4 vacuum circuit breakers and considerable dis connectors under ABF SFG gas load.The panel is designed and manufactured as Metal Enclosed and has a high reliability, technical specifications and advanced electrical and mechanical capabilities and long life.The structure of the Uni Switch panel is very flexible and the panel can be produced with any combination of sectional cells, fusion section, decongestant, riser, coupling, measurement, etc. Due to the modular structure of the panel, the ability to expand or change the cell arrangement in the future. There is.Also, due to the ability to integrate the measurement cell in the detonator cell, this panel has become the best possible choice for passage posts.Due to the quality, technical specifications and excellent reliability of the Uni Switch board, this board has been used in most urban train projects in the country.
Special automation capabilities:
Uni Switch panel, due to its special capabilities, has been widely used in automation systems of distribution networks and has been used in many automation projects in Iran.
Rated voltage: 12 & 24kV
Power frequency withstand voltage: 28 & 50kV
Lightning impulse withstand voltage: 95 & 125kV
Rated current: 630 & 800A
Short time current: 20 & 25kA