Operational current control cabinets

Operational current control cabinets are designed for:

  • providing direct current with a stabilized voltage to consumers;
  • maintaining of the given operating modes (charge-discharge-recharge) for batteries of different types of operating modes.

Operational current control devices are mainly used for supplying circuits: electrical substations equipment, high-voltage switches with electromagnetic drive at electrical substations and switchgears of the first power supply category objects.

An operational current control device has two independent power inputs (main and reserve), two units of mutually redundant rectifiers that function on a single output with the possibility of combining power. The device is controlled via the RS-485 interface.

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