Huawei NetEngine 8000 F - Page 45

Item Specication
Maximum input cable size [mm²] DC: 4 mm^2 (1-14 m), 6 mm^2 (15-21
m), 10 mm^2 (22-35 m)
AC: 2.5 mm^2
Front-end circuit breaker/fuse [A] DC: ≥ 32 A
AC: ≥ 10 A
Heat dissipation mode Air cooling
Airow direction Front to back: port-side intake
Noise at normal temperature (acoustic
power) [dB(A)]
< 72 dB (meeting the ETSI 72 dBA
standard)
Number of slots 7
Number of service board slots 1
Switching capacity 2.4 Tbit/s
Redundant power supply 1+1
Redundant fans 3+1,Short-term running when a single
fan becomes invalid at the ambient
temperature of 40°C (104°F)
Long-term operating temperature
[°C(°F)]
Port-side Intake:-5°C ~ 45°C(23°F to
113°F)
Restriction on the operating
temperature variation rate [°C(°F)]
≤ 30°C/hour (54°F/hour)
Storage temperature [°C(°F)] –40°C to +70°C (–40°F to +158°F)
Long-term operating relative humidity
[RH]
5% to 90% RH, noncondensing
Short-term operating relative humidity
[RH]
5% to 95% RH, non-condensing
Storage relative humidity [RH] 5% to 95% RH, non-condensing
Long-term operating altitude [m(ft.)] < 4000 m (< 13123.4 ft.)
Storage altitude [m(ft.)] < 5000 m (< 16404.2 ft.)
Table 3-14 Technical specications of the CR8B0BKP03D2
Item
Specication
Cabinet installation standards IEC 19-inch
Dimensions without packaging (H x W
x D) [mm(in.)]
43.6 mm x 442 mm x 420 mm (1.72 in.
x 17.4 in. x 16.54 in.)
HUAWEI NetEngine 8000 F
Hardware Guide 3 Hardware Description
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 34