نحن نوفر للعملاء العديد من منتجات الاتصالات بأسعار معقولة ومنتجات وخدمات عالية الجودة
Artículo
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Especificación
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Dimensions without packaging (H x W x D) [mm(in.)]
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Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.7 in.)
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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 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.) | |
Dimensions with packaging (H x W x D) [mm(in.)]
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90.0 mm x 550.0 mm x 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.)
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Chassis height [U]
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1 U
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Weight without packaging [kg(lb)]
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2.24 kg (4.94 lb)
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Weight with packaging [kg(lb)]
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3.13 kg (6.9 lb)
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Typical power consumption [W]
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22.7 W
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Typical heat dissipation [BTU/hour]
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77.46 BTU/hour
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Maximum power consumption [W]
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28.1 W
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Maximum heat dissipation [BTU/hour]
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95.88 BTU/hour
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MTBF [year]
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69.03 year
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MTTR [hour]
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2 hour
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Availability
| >0.99999
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Noise at normal temperature (acoustic power) [dB(A)]
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39 dB(A)
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Number of card slots
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0 |
Number of power slots
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0 |
Number of fans modules
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1 |
Redundant power supply
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Not supported
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Long-term operating temperature [°C(°F)]
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-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)
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Short-term operating temperature [°C(°F)]
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Not supported
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Restriction on the operating temperature variation rate [°C(°F)]
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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).
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Only optical modules with a distance of 10 km or less are supported.
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Storage temperature [°C(°F)]
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-40°C to +70°C (-40°F to +158°F)
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Long-term operating relative humidity [RH]
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5% to 95%, noncondensing
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1.Table And Wide Supply Chain System
We have established a perfect supply chain system to provide a wide range of products with reliable quality and reasonable price.
2.Competitive Price
We ensure the most competitive price.Warm reminders here, telecommunications equipment configuration is quite different, the price show
3.Safe And Easy Payment Solutions
We support a variety of payment methods, such as T/T, credit card, et
4.Strong Pre-Sales And After-Sales Services
To provide customers with professional pre- sales service, as well as after-sales technical Services
5.More Than 20 Years Industry Experience
We have been engaged in this industry more than 20 years, we have rich industry experience.
6.Fast Delivery And Shipping
Fast, professional and reliable delivery.
Q: How about your main products?
A:Our product lines include Switches.Routers,OLTs,SDHs. Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
البريد الإلكتروني:
Lilicheng0510@163.com
Flat/RM P ، 4/F ، Lladro Center ، 72 Hoi Yuen Road ، Kwun Tong ، Hong Kong ، China