1100-W DC Power Supply Specifications
These specifications apply to the following power supplies:
• NXA-PDC-1100W-PE
• NXA-PDC-1100W-PI
SpecificationCharacteristic
Nominal range: -54VDC (Range: -40 to -72 VDC)DC input voltage range
32 A at -40 VDCMaximum DC input current
1100 WMaximum output power per power supply
90 A (cold turn on)Maximum inrush current
4 ms at 100% loadMaximum hold-up time
12 V/ 90APower supply output voltage
3.3 V/ 3APower supply standby voltage
94% at 50% loadEfficiency rating @ -48VDC
Power Cable Specifications
The following sections specify the power cables that you can order and use with this switch.
Power Cable Specifications for AC Power Supplies
Cord Set DescriptionPower Cord Part NumberPower Type
Power Cord Jumper, C13-C14
Connectors, 6.6 feet (2.0 m)
CAB-C13-C14-2M
Cabinet jumper power cord, 250
VAC, 10 A, C14-C13 connectors,
2.3 feet (0.7 m)
CAB-C13-CBN
250 V, 10 A, 8.2 feet (2.5 m)CAB-250V-10A-ARArgentina
250 VAC, 10 A, 3112 plug, 8.2 feet
(2.5 m)
CAB-9K10A-AUAustralia
250 V, 10 A, 6.9 feet (2.1 m)CAB-250V-10A-BRBrazil
250 VAC, 10 A, CEE 7/7 plug, 8.2
feet (2.5 m)
CAB-9K10A-EUEuropean Union
10 A, 8.2 feet (2.5 m)CAB-IND-10AIndia
Cisco Nexus 93240YC-FX2 NX-OS Mode Switch Hardware Installation Guide
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System Specifications
1100-W DC Power Supply Specifications