Huawei CE9855T-32DQ Switcg

• Basic dimensions (the depth excludes the parts protruding from the body): 43.6 mm x 442 mm x 600 mm (1.72 in. x 17.40 in. x 23.62 in.)
• Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442 mm x 633.4 mm (1.72 in. x 17.40 in. x 24.94 in.)

It can be used for log backup and USB-based deployment.

This function is reserved.

• AC pluggable
• DC pluggable
• HVDC pluggable

528 W (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules)

689 W (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules)

• 1802 BTU/hour (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules)
• 2351 BTU/hour (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules)

943 W (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules)

1340 W (100% traffic load, long-distance optical modules on all ports, 40°C or 104°F, dual AC power modules)

• 3218 BTU/hour (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules)
• 4572 BTU/hour (100% traffic load, long-distance optical modules on all ports, 40°C or 104°F, dual AC power modules)

• 2000 W AC&240 V DC power module: AC: 100 V AC to 240 V AC, 50/60 Hz; DC: 240 V DC
• 2200 W DC power module: –48 V DC to –60 V DC; +48 V DC
• 2000 W high-voltage DC power module: 336 V DC

• 2000 W AC&240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz; DC: 190 V DC to 290 V DC
• 2200 W DC power module: –38.4 V DC to –72 V DC; +38.4 V DC to +57 V DC
• 2000 W high-voltage DC power module: 260 V DC to 400 V DC

• 2000 W AC&240 V DC power module: 10 A (100 V AC to 240 V AC); 10 A (240 V DC)
• 2200 W DC power module: 63 A (–48 V DC to –60 V DC); 63 A (+48 V DC)
• 2000 W high-voltage DC power module: 10 A (336 V DC)

• 2000 W AC&240 V DC power module: 2000 W (220 V AC to 240 V AC&240 V DC), 1800 W (200 V AC to 220 V AC), 900 W (100 V AC to 130 V AC)
• 2200 W DC power module: 2200 W
• 2000 W high-voltage DC power module: 2000 W

• Compliance with safety standards
• Compliance with EMC standards
• Compliance with environment and environmental protection standards

AC: 6 kV in common mode and 6 kV in differential mode

DC: 4 kV in common mode and 2 kV in differential mode

HVDC: 4 kV in common mode and 2 kV in differential mode

0°C to 40°C (32°F to 104°F) at an altitude of 0–1800 m (0–5906 ft.)

NOTE:

When the altitude is 1800–5000 m (5096–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).