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Respuestos GVR

  • BATTERY CHARGER

    The battery charger provides voltage and power for the different cards. Generates alarm in the Relay when there is no AC voltage.

  • FUSE CARD AC

    The AC fuse card generates overcurrent protection of the different AC voltage levels inside the cabinet. It also protects against over-voltage in the cabinet power supply.

  • HS5 CARD

    The HS5 card is responsable for charging the capacitors that release the energy necessary for the GVR operation.

     

  • HS9 CARD

    The HS9 card turn the AC voltage into DC to power the internal cards of the control cabinet. Generates overcurrent and over voltage protection.

  • SF6 CARD

    The SF6 card detects if there is low SF6 gas pressure in the GVR, and is responsable for generating the alarm that is sent to the relay.

  • DC FUSE BOARD

    The DC fuse card generates overcurrent protection in the different DC voltage levels inside the cabinet.