Estimated Lead Time: 4-6 Weeks

Part Number/Part#: 3BSC610042R1

Catalog Description: SS822 Power Voting Unit

Long Description: With dual 24V d.c 20A inputs, single 24V d.c. 20A output. Each power input supervised. Used if

redundant power supply is required. For use with power supply.

SD821/822/823. Width=50 mm. DIN rail mounted.

Product Type: Voting

Input Voltage (Uin): 24 V

Input Voltage Type: DC

Input Current Maximum (Iin): 10 A

Number of Outputs: 1

Output Voltage (Uout): 24 V

Output Current Maximum (Iout): 20 A

Mounting Type: DIN rail

Technical Information: SS822 Power Voting Unit

With dual 24V d.c 20A inputs, single 24V d.c. 20A output.

Each power input supervised. Used if redundant power supply is required. For use with power supply SD821/822/823.

Width=50 mm. DIN rail mounted.

Exchange No. 7650 055-772

Gross Volume: 1.01 dm³

Country of Origin: Czech Republic (CZ)

Shipping Weight: 2 Kg

Product Net Depth / Length: 110 mm

Product Net Height: 125 mm

Product Net Width: 50 mm

Product Net Weight: 0.8 kg

Customs Tariff Number: 85371098

SS822 Power Voting Unit used in power distribution systems for monitoring and control applications. The device

operates in conjunction with other protective relays and control units to ensure safe reliable operation of power system.

SS822 Power Voting Unit monitor outputs of multiple protective relays and control units, using voting algorithm to

determine most appropriate action in the event of fault or abnormal condition in power system. The device operate in

both standalone and networked configurations, programmed and configured using ABB‘s PCM600 software tool.

Key features of SS822 Power Voting Unit include:

High-speed communication with other protective relays and control units.

Advanced voting algorithm for determining most appropriate action in the event of fault or abnormal condition.

Integrated display for real-time monitoring and status indication.

Ethernet connectivity for remote configuration and monitoring.

Redundant power supplies for enhanced reliability and availability.