Power Enclosure Components
50 A max at
–
48 VDC
40 A max at
–
60 VDC
60 A at
–
40 VDC (maximum)
Input current
Single-phase
AC Input
200 to 240 VAC (range 180 to 264 VAC)
Nominal input voltage
50/60 Hz (range 47 to 63 Hz)
Nominal line frequency
20-A (North America) dedicated branch circuit
16-A (International) dedicated branch circuit
Recommended AC service
167 in. (4.25 m)
AC Power Cord Length
Environmental Specifications
Table 15: Cisco NCS 6000 FCC Environmental Specifications
Operating, nominal: 41 to 104°F (5° to 40°C)
Operating, short-term: 23 to 122°F (
–
5° to 50°C)
Nonoperating:
–
40 to 158°F (
–
40° to 70°C)
Temperature
Operating, nominal: 5 to 85%, noncondensing
Operating, short-term: 5 to 90%, noncondensing
Nonoperating: 5 to 93%, noncondensing
Humidity
Operating:
–
200 to 13,800 ft (
–
61 to 4206 m) at 104°F (40°C)
Nonoperating: Up to 16,000 ft (4877 m) at
–
13°F (
–
25°C), short-term
Altitude
2000 CFM (Cubic Feet per Minute)
Up to 56,600 liters per minute
FCC airflow
Up to 3400 liters per minute
Power system airflow
122°F (50°C)
—
at room temperatures of 95 to 102°F (35 to 39°C)
140°F (60°C)
—
maximum exhaust temperature on a fully loaded system during worst-case operating
conditions (50°C and 6000 ft altitude)
Air exhaust temperature
Cisco Network Convergence System 6000 Fabric Card Chassis Hardware Installation Guide
129
System Specifications
Environmental Specifications
