Высокоточные поворотные плоскогубцы
235,00-236,00 $
Промышленные переключатели HW S6750 H48Y8C 02355UEL с портами 48*25GE SFP28 8*100Ge QSFP28
- Категория: >>>
- Поставщик: Chongqing Yujia Technology Co. Ltd.Chongqing Ltd.
Сохранить в закладки 1601358573986:
Описание и отзывы
Характеристики
Products Description
Part Number | 02355UEL |
Model | S6750-H48Y8C |
Description | S6750-H48Y8C (48*25GE SFP28 ports, 8*100GE QSFP28 ports, without power module) |
Details Images
Specification
Height [mm] | 43.6 mm |
Depth [mm] | 420.0 mm |
Wide [mm] | 442.0 mm |
Chassis height [U] | 1 |
Weight without packaging [kg(lb)] | 6.96 (15.34) |
Weight with packaging [kg(lb)] | 11.23 (24.76) |
Typical power consumption [W] | 30% traffic under the ATIS standard and dual power modules: 223 W |
Maximum power consumption [W] | 100% traffic under the ATIS standard and dual power modules: 244 W High temperature 45°C (113°F), 100% traffic, and dual power modules: 342 W |
Maximum heat dissipation [BTU/hour] | 100% traffic under the ATIS standard and dual power modules: 832.55 High temperature 45°C (113°F), 100% traffic, and dual power modules: 1166.94 |
Heat dissipation mode | Air cooling for heat dissipation, intelligent fan speed adjustment |
Typical heat dissipation [BTU/hour] | 30% traffic under the ATIS standard and dual power modules: 760.90 |
Power supply mode | Pluggable power supply |
Input voltage range [V] | - AC input: 90 V AC to 290 V AC; 45–65 Hz - High-voltage DC input: 190 V DC to 290 V DC - DC input: -38.4 V DC to -72 V DC |
Rated input voltage [V] | - AC input: 100 V AC to 240 V AC; 50/60 Hz - High-voltage DC input: 240 V DC - DC input: –48 V DC to –60 V DC |
Maximum input current [A] | The current specifications are related to the pluggable power module. For details, see Pluggable Power Modules. |
Number of power slots | 2 |
Number of card slots | 0 |
Memory | 8 GB |
Flash memory | Physical space: 4 GB |
Redundant power supply | 1+1 Pluggable AC and DC power modules can be used together in the same switch. |
Types of fans | Pluggable |
Noise at normal temperature (acoustic power) [dB(A)] | 58.4 |
Noise at normal temperature (acoustic pressure) [dB(A)] | 57.2 |
Airflow direction | Air intake from front, air exhaustion from rear (front-to-rear) |
Long-term operating temperature [°C(°F)] | –5°C to +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 5905.44 ft.) |
Storage temperature [°C(°F)] | –40°C to +70°C (–40°F to +158°F) |
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.). Devices cannot start when the temperature is lower than 0°C (32°F). When the QSFP-100G-ER4 optical module is used, the operating temperature ranges from -5°C to +40°C (23°F to 104°F). |
Long-term operating relative humidity [RH] | 5% RH to 95% RH (non-condensing) |
Long-term operating altitude [m(ft.)] | 0–5000 m (0–16404 ft.) |
Storage altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
MTBF [year] | 29.72 |
MTTR [hour] | 2 |
Availability | > 0.99999 |
Maximum number of physical ports on the entire device | 56 |
Maximum number of 100GE ports | 8 |
Maximum number of 40GE ports | 8 |
Maximum number of 25GE ports | 48 |
Maximum number of 10GE ports | 48 |
Maximum number of GE ports | 48 |
Maximum number of FE ports | 0 |
USB | Supported |
Console port | RJ45 |
Eth Management port | RJ45 |
Service port surge protection [kV] | - |
Power supply surge protection | - Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode - Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode |
RPS input | Not supported |
PoE | Not supported |
Packing & Delivery
Company Profile
Chongqing Yujia Technology Co., Ltd. was established in 2010, we have been engaged in this industry more than 10 years. In order to meet the needs of customers, we have eatablished a perfect supply chain system to provide super products with reliable quality and reasonable price. we are devoted to offering Switches, Routers, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc. our long-term aim is to provide users high-quality, efficient, economic, timely services. The rich experience of our wealth, serious and responsible attitude is our responsibility. Looking forward to establish long-term and win-win business relations with you.
Why Choose Us
A)Stable 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.
B)Competitive Price
We ensure the most competitive price. Warm reminders here, telecommunications equipment configuration is quite different, the
price shown on the website is only for reference. After configuration and quantity been confirmed, we will give the final most
competitive discounted price.
C) Safe and Easy Payment Solutions
We support a variety of payment methods, such as T/T, credit card, et
D)Fast Delivery and Shipping
Fast, professional and reliable delivery.
E)Complete and powerful pre-sales and after-sales service system
To provide customers with professional pre-sales service, as well as after-sales technical services
F)More Than 10 Years Industry Experience
we have been engaged in this industry more than 12 years, we have rich industry experience.
we have established a perfect supply chain system to provide a wide range of products with reliable quality and reasonable price.
B)Competitive Price
We ensure the most competitive price. Warm reminders here, telecommunications equipment configuration is quite different, the
price shown on the website is only for reference. After configuration and quantity been confirmed, we will give the final most
competitive discounted price.
C) Safe and Easy Payment Solutions
We support a variety of payment methods, such as T/T, credit card, et
D)Fast Delivery and Shipping
Fast, professional and reliable delivery.
E)Complete and powerful pre-sales and after-sales service system
To provide customers with professional pre-sales service, as well as after-sales technical services
F)More Than 10 Years Industry Experience
we have been engaged in this industry more than 12 years, we have rich industry experience.
FAQ
1. Why choose us?
We are the leading Chinese supplier of quality networking equipments and we have over 10 years experience in this field.
2. What's the quality of the products?
All the items are brand original.
3. How to place an order?
After customer confirm the order , we will create an order as your request. We accept many terms of trade such as T/T,
Wester,Union, Alibaba Orders, Alipy and etc.
4. How about the shipment?
We deliver products by FEDEX, DHL, ARAMEX, EMS, UPS, TNT and Air shipping & Ocean transportation. We are also able to deliver goods to your forwarder in China if you need.
5. How about the warranty?
1 Year warranty.
6. Do you test all your goods?
A: Yes, we have professional engineer to test all devices before shipping.
7. What if machine not work during warranty?
Technical support avaliable,if can't fixed, replacement or return with full refund acceptable.
8. How about your main products?
Our product lines include Switches, Routers, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
9. What brand of products do you offer?
A: We can provide all common brands in the market
We are the leading Chinese supplier of quality networking equipments and we have over 10 years experience in this field.
2. What's the quality of the products?
All the items are brand original.
3. How to place an order?
After customer confirm the order , we will create an order as your request. We accept many terms of trade such as T/T,
Wester,Union, Alibaba Orders, Alipy and etc.
4. How about the shipment?
We deliver products by FEDEX, DHL, ARAMEX, EMS, UPS, TNT and Air shipping & Ocean transportation. We are also able to deliver goods to your forwarder in China if you need.
5. How about the warranty?
1 Year warranty.
6. Do you test all your goods?
A: Yes, we have professional engineer to test all devices before shipping.
7. What if machine not work during warranty?
Technical support avaliable,if can't fixed, replacement or return with full refund acceptable.
8. How about your main products?
Our product lines include Switches, Routers, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
9. What brand of products do you offer?
A: We can provide all common brands in the market
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