Description
Technical
specifications and features of General PSU
The CBR-DC-PWR-TRAY is a mechanical assembly for a Cisco power supply unit (PSU). It is designed to provide power to Cisco routers and switches. Some of the technical specifications and features include:
- Compatibility: This PSU is compatible with the Cisco Carrier Routing System (CRS) and the Cisco ASR 9000 Series Aggregation Services Routers.
- Input voltage range: The input voltage range for this PSU is -40 to -72 VDC.
- Output power: The output power for this PSU is up to 1000W.
- Efficiency: The efficiency of this PSU is up to 90%.
- Cooling: The PSU has a built-in fan for cooling.
- Form factor: The PSU is designed to fit in a standard 19-inch rack.
- redundancy : The PSU supports for Redundant power supply
- Operating temperature range: The operating temperature range for this PSU is 32 to 104 degrees Fahrenheit (0 to 40 degrees Celsius).
Troubleshooting and maintenance
Troubleshooting and maintenance of the CBR-DC-PWR-TRAY Cisco Mechanical Assembly General PSU involves identifying and resolving issues that may arise with the power supply unit.
- Check the power connections to ensure that they are properly plugged in and secure.
- Check the voltage output of the PSU using a multimeter to ensure that it is within the expected range.
- Check the cooling system to ensure that the fans are functioning properly and that there is adequate airflow.
- Check for any visible damage or wear on the PSU, such as burn marks or bent connectors.
- Check the logs and event notifications to identify any issues that may have occurred with the PSU.
Maintenance tasks that should be performed on the CBR-DC-PWR-TRAY Cisco Mechanical Assembly General PSU include:
- Cleaning the fans and cooling system to ensure proper airflow and cooling.
- Inspecting the power connections for wear or damage and replacing them if necessary.
- Checking the voltage output regularly to ensure it remains within the expected range.
- Performing regular firmware updates to ensure the PSU is running the latest version.
- Keeping the PSU in a clean and dry environment to prevent damage from dust or moisture.
Power Output and Compatibility
The CBR-DC-PWR-TRAY is a Cisco mechanical assembly that serves as a general power supply unit (PSU) for various Cisco products.
Power Output:
The CBR-DC-PWR-TRAY has a power output of -48 VDC and can provide up to 600 watts of power. This means that it can supply power to devices that require a -48 VDC voltage and have a power consumption of 600 watts or less.
Compatibility:
The CBR-DC-PWR-TRAY is compatible with a range of Cisco products such as the Cisco Carrier Routing System (CRS), the Cisco ASR 9000 Series Aggregation Services Routers, and the Cisco 7600 Series Routers. It is important to check the compatibility of the CBR-DC-PWR-TRAY with the specific Cisco product you plan to use it with before purchasing.
General Information about this Cisco CBR-DC-PWR-TRAY
- Manufacturer : Cisco
- Model Number or SKU# CBR-DC-PWR-TRAY
- Type: Networking
- Sub-Type: AC-DC Power Supply
- Cisco Mechanical Assemby – DC Power Supplies Installed Here.
