Summit 550 W Power Supplies Technical Specifications - Extreme Networks ExtremeSwitching X435 Series Hardware Installation Manual

Summit 550 W Power Supplies Technical Specifications

Summit 550 W Power Supplies Technical Specifications
The following power supplies are available for use in X670-G2 series switches:
•
550 W AC PSU-FB (Model 10925)—AC power supply with front-to-back ventilation airflow
•
550 W AC PSU-BF (Model 10927)—AC power supply with back-to-front ventilation airflow
•
550 W DC PSU-FB (Model 10926)—DC power supply with front-to-back ventilation airflow
•
550 W DC PSU-BF (Model 10928)—DC power supply with back-to-front ventilation airflow
Table 299: Physical Specifications
Dimensions
Weight
Table 300: AC Power Specifications (Models 10925 and 10927)
Voltage input range
Nominal input ratings
Nominal input current at full loads
Line frequency range
Maximum inrush current
Output
Power supply input socket
Power cord input plug
Power cord wall plug
Power supply cord gauge
Efficiency
Table 301: DC Power Specifications (Models 10926 and 10928)
Nominal Input
DC Voltage Input Range
Maximum Input Amperages
Inrush Current
Inrush Energy
Minimum wire size
456 ExtremeSwitching Hardware Installation Guide
Height: 1.57 inches (4.0 cm)
Width: 3.07 inches (7.8 cm)
Depth: 13.31 inches (33.8 cm)
3.64 lb (1.65 kg)
90 to 264 V
100 to 240 V , 50 to 60 Hz, 8 A
8 A @ 90 V (low-line), 4 A @ 230 V
47 to 63 Hz
15 A at 25°C (77°F)
12 V , 45 A max, 540 Watts, 3 V
Maximum continuous DC output shall not exceed 550 Watts.
IEC 320 C14
IEC 320 C13
Refer to Power Cord Requirements for AC-Powered Switches
and AC Power Supplies on page 475.
18 AWG (0.75 mm 2 ) up to 6 feet or 2 meters
or
16 AWG (1.0 mm 2 ) over 6 feet
87% at 110 V with full load
88% at 220 V with full load
–40 V to –60 V, 18 A
–36 to –75 V
18 A @ 36 V , 13.5 A @ 48 V
8.5 A @ 75 V
25 A peak
0.625 A 2 S
14 AWG (1.5 mm 2 ) copper stranded
Technical Specifications
(high-line)
, 3 A max, 10 Watts