Table 307: Power Specifications (continued)
Power supply cord gauge 18 AWG (0.75 mm
2
) up to 6 feet or 2 meters
or
16 AWG (1.0 mm
2
) over 6 feet
Eciency Low Line: 88% at 50% load and 86% at 100% load
High Line: 90% at 50% and 100% loads
Table 308: Environmental Specifications
Operating temperature 0°C to 45°C (normal operation)
Storage temperature -40°C to 70°C
Operating humidity 20% to 90% relative humidity, non-condensing
Operational shock 30 m/s
2
(3 G)
750 W Power Supplies Technical Specifications
Four 750 W power supply units are available for use with ExtremeSwitching X695 switches:
• 750W AC power supply - front-to-back airflow (part no. XN-ACPWR-750W-F)
• 750W AC power supply - back-to-front
airflow (part no. XN-ACPWR-750W-R)
• 750W DC power supply - front-to-back airflow (part no. XN-DCPWR-750W-F)
• 750W DC power supply - back-to-front
airflow (part no. XN-DCPWR-750W-R)
Technical
Specifications 750 W Power Supplies Technical Specifications
ExtremeSwitching Hardware Installation Guide 459