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Electrical power supply and distriubtion systems


To provide safe and uninterruptible power supply Cegelec a.s. offers rectifying technology for the modernized as well as new traction substations supplying electrical tractions of the municipal mass transit.

  • Rectifying technology

    • Cabinet, frame or pull-out type of rectifiers
    • 6- or 12-pulse, 3-phase bridge
    • Natural cooling
    • Limitation of breaking and commutating overvoltage
    • Easily accessible diodes and fuses
    • Local and remote control

  • Complex deliveries of traction technologies

    • Design and engineering works
    • Delivery of HV switchboards
    • Custom-modified traction technologies (type of rectifier, high-speed switches, feeder fields)
    • Assembly and commissioning

  • Filtration/compensation devices

    • Components of traction filtration/compensation devices
    • Thyristor regulators of decompensation devices


        
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