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S1730S-S8P4S-A1

Производитель: Huawei
Код товара: Huawei S1730S-S8P4S-A1
Артикул:
По запросу
Сроки: 14 дней
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Характеристики
Airflow direction Air intake from left and front, air exhaustion from right
Availability >0.99999
Certification EMC certificationSafety certificationManufacturing certification
Console Port RJ45
Eth Management port Not supported
Flash Memory 512 MB
Heat dissipation mode Heat dissipation with fan, intelligent fan speed adjustment
Input voltage range [V] AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz
Item Specification
Long-term operating altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Long-term operating relative humidity [RH] 5% to 95%, noncondensing
Long-term operating temperature [°C(°F)] -5°C to +50°C (23°F to 122°F) (0 m to 1800 m altitude, non-industrial optical modules)-5°C to +55°C (23°F to 131°F) (0 m to 1800 m altitude, industrial optical modules with transmission distances less than or equal to 10 km)
Maximum heat dissipation [BTU/hour] · Not providing the PoE function: 131.71100% PoE loads: 554.81
Maximum input current [A] 3 A
Maximum power consumption [W] · Not providing the PoE function: 38.6 W100% PoE loads: 162.6 W (PoE: 124 W)
Memory 512 MB
MTBF [year] 66.56 year
MTTR [hour] 2 hour
Noise at normal temperature (acoustic power) [dB(A)] 42.2 dB(A)
Noise at normal temperature (acoustic pressure) [dB(A)] 30.5 dB(A)
Number of card slots 0
Number of fans modules 1
Number of power slots 0
PoE Supported
Power Supply Mode AC built-in
Power supply surge protection [kV] ±6 kV in differential mode, ±6 kV in common mode
Rated input voltage [V] AC input: 100 V AC to 240 V AC, 50/60 Hz
Redundant power supply Not supported
Restriction on the operating temperature variation rate [°C(°F)] When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).The switch cannot be started when the ambient temperature is lower than 0°C (32°F).The operating temperature ranges from -5°C to +45°C (23°F to 113°F) when optical modules with transmission distances greater than or equal to 70 km are used.
RPS input Not supported
RTC Not supported
Service port surge protection [kV] Common mode: ±7 kV
Short-term operating temperature [°C(°F)] Not supported
Storage altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Storage temperature [°C(°F)] -40°C to +70°C (-40°F to +158°F)
Types of fans Built-in
Typical heat dissipation [BTU/hour] 96.9 BTU/hour
Typical power consumption [W] 28.4 W
USB Not supported
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