Extreme Networks 71A-POE-B電源模塊
1.產 品 資 料 介 紹：
- 高功率 PoE 供電，適配大功率設備：Extreme Networks 71A-POE-B 是專用 PoE 電源模塊，額定功率達 800W，能為交換機的 PoE 端口提供充足電力，可支持 IEEE 802.3bt 等高標準 PoE 設備，單端口最高能供 60W 甚至更高功率，輕松帶動 Wi-Fi 6 AP、高清云臺攝像頭等大功率終端。
- 精準設備適配，專為 7100G 系列設計：這款模塊是為 Extreme 7100G 系列交換機量身打造的，接口和功率參數(shù)完全匹配主機設備，插上就能用，不用額外調試兼容性，能快速提升原有交換機的 PoE 供電能力。
- 寬幅電壓輸入，全球通用：支持 100-240V 交流寬電壓輸入，不管是國內 220V 還是國外 110V 電壓環(huán)境都能適配，企業(yè)跨國部署或機房電壓波動時也能穩(wěn)定運行，適用范圍很廣。
- 支持冗余部署，供電不中斷：可配合交換機實現(xiàn) N+1 冗余供電，多裝一個 71A-POE-B 作為備用，當主電源故障時，備用模塊能自動接管供電，下聯(lián)的 PoE 設備不會斷電，保障業(yè)務連續(xù)運行。
- 熱插拔設計，維護超方便：采用熱插拔技術，更換或檢修 71A-POE-B 時不用關閉交換機電源，直接插拔即可，不會影響整個網絡的正常運行，大大降低了運維中斷風險。
- 定向散熱設計，運行更穩(wěn)定：采用 I/O 側進氣的散熱結構，能和交換機的散熱系統(tǒng)形成高效配合，快速帶走運行時產生的熱量，即使長時間高負載供電，模塊也不會因過熱出故障。
- 兼容多 PoE 標準，適配新舊設備：向下兼容 IEEE 802.3af、802.3at 等舊 PoE 標準，既能給老款 IP 電話、普通攝像頭供電，也能支持新款高功率設備，不用為適配不同終端更換電源模塊。
- 智能負載均衡，避免過載：能自動分配供電負載，將 800W 功率合理分配到各個 PoE 端口，防止單個端口過載跳閘，同時也能避免電源模塊因局部高負載而損壞，延長使用壽命。
- 工業(yè)級硬件品質，耐用抗造：采用工業(yè)級元器件，經過嚴苛的高低溫、振動測試，能適應機房復雜的運行環(huán)境，配合交換機的保護機制，模塊故障率低，長期使用很可靠。
- 環(huán)保合規(guī)，符合綠色 IT 需求：遵循 RoHS 等環(huán)保指令，生產過程中減少鉛、汞等有害物質使用，廢棄后對環(huán)境影響小，符合企業(yè)綠色數(shù)據中心建設和可持續(xù)發(fā)展的需求。
Extreme Networks 71A-POE-B電源模塊 英文資料：
High power PoE power supply, suitable for high-power devices: Extreme Networks 71A-POE-B is a dedicated PoE power module with a rated power of 800W, which can provide sufficient power for the PoE ports of switches and support high standard PoE devices such as IEEE 802.3bt. A single port can provide up to 60W or even higher power, easily driving high-power terminals such as Wi Fi 6 APs and high-definition pan tilt cameras.
Precise device adaptation, designed specifically for the 7100G series: This module is tailored for the Extreme 7100G series switches, with interfaces and power parameters that perfectly match the host device. It can be plugged in and used without the need for additional compatibility debugging, and can quickly improve the PoE power supply capability of existing switches.
Wide voltage input, globally applicable: supports 100-240V AC wide voltage input, can adapt to both domestic 220V and foreign 110V voltage environments, and can operate stably even in cross-border deployments or voltage fluctuations in computer rooms, with a wide range of applications.
Supporting redundant deployment and uninterrupted power supply: It can be combined with switches to achieve N+1 redundant power supply, with an additional 71A-POE-B installed as a backup. When the main power supply fails, the backup module can automatically take over the power supply, and the downstream PoE devices will not be powered off, ensuring continuous business operation.
Hot swappable design for convenient maintenance: Using hot swappable technology, when replacing or repairing 71A-POE-B, the switch power does not need to be turned off, and can be directly plugged in without affecting the normal operation of the entire network, greatly reducing the risk of operation and maintenance interruptions.
Directional heat dissipation design for more stable operation: adopting an I/O side air intake heat dissipation structure, it can form an efficient coordination with the heat dissipation system of the switch, quickly taking away the heat generated during operation. Even if the power supply is under high load for a long time, the module will not malfunction due to overheating.
Compatible with multiple PoE standards, suitable for both old and new devices: backward compatible with old PoE standards such as IEEE 802.3af and 802.3at, it can provide power to old IP phones and ordinary cameras, as well as support new high-power devices without the need to ｒｅｐｌａｃｅ power modules to adapt to different terminals.
Intelligent load balancing to avoid overload: It can automatically distribute power supply loads, allocate 800W power reasonably to each PoE port, prevent single port overload tripping, and also avoid power module damage due to local high loads, extending service life.
Industrial grade hardware quality, durable and resistant to manufacturing: using industrial grade components and undergoing rigorous high and low temperature, vibration testing, it can adapt to the complex operating environment of the computer room. Combined with the protection mechanism of the switch, the module failure rate is low and it is very reliable for long-term use.
Environmental compliance and compliance with green IT requirements: Following environmental directives such as RoHS, reducing the use of harmful substances such as lead and mercury in the production process, minimizing the impact on the environment after disposal, and meeting the needs of enterprise green data center construction and sustainable development.
Extreme Networks 71A-POE-B電源模塊 產品展示
產品視頻
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| SR469-P5-HI-A20-T | AMAT 0100-00689 | PFEA 113, IP 65 |
| SR469-P5-HI-A20-E-H | AMAT 0100-A0491 | PFCL 301E-0.2 |
| SR469-P5-HI-A20-E | AMAT 0100-13025 | DSRC 113 ABB |
| SR469-P5-HI-A20 | AMAT 0100-76109 | PFCL 301E-1.0KN |
| SR469-P1-HI-A1-E-H | AMAT 0100-02195 | 5716075-K DSDX451 ABB |
| SR469-P1-HI-A1-E | AMAT 0100-90517 | PFEA 113-65.1PXV |
| SR3720-3798-7-56C | AMAT 0100-93404 | PFCL 201CD-20.0KN |
The content is from Ruichang Mingsheng Automation Equipment Co., LTD
Contact: +86 15270269218
