Ericsson BML 901 416/1 POWER 6311

Product Description:

The Ericsson BML 901 416/1 (POWER 6311) is a power supply module used in Ericsson's telecommunications infrastructure, typically for base stations, radio units, or network equipment.

1. General Overview

• Manufacturer: Ericsson

• Model: BML 901 416/1 (POWER 6311)

• Type: Power Supply Unit (PSU)

• Application: Provides regulated power to Ericsson radio base stations (e.g., RBS 6000 series, AIR antennas, or similar telecom equipment).

2. Key Features & Specifications

Input Power

• Voltage Range: Likely -48V DC (standard in telecom power systems).

• AC Input Option: Some Ericsson PSUs also support 110-240V AC (if designed for hybrid power systems).

Output Power

• Output Voltage: Typically +12V, +24V, or +48V DC (depending on the connected equipment).

• Current Rating: Estimated 10A–50A (exact specs depend on the model variant).

• Power Rating: Possibly 300W–1000W (common for base station PSUs).

Protections & Efficiency

• Overcurrent/Overvoltage Protection: Standard in telecom PSUs.

• Thermal Protection: Auto-shutdown in case of overheating.

• Efficiency: Likely >90% (high-efficiency design for energy savings).

3. Compatibility & Usage

• Compatible Systems:

  • Ericsson RBS 6000 Series (e.g., RBS 6201, RBS 6601)

  • Ericsson AIR Antennas (e.g., AIR 32, AIR 6488)

  • Microwave & Fronthaul Equipment

• Installation:

  • Mounted in indoor/outdoor cabinets (depending on IP rating).

  • Hot-swappable in some configurations (for easy maintenance).

4. Physical & Environmental Specs

• Dimensions: Approx. 300mm x 200mm x 50mm.

• Weight: ~2–5 kg .

• Operating Temp: -40°C to +55°C .

• Humidity Resistance: Up to 95% non-condensing.

Product Details:

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Changsha Xingheda Technology Co., Ltd is a professional comprehensive service provider of telecommunications equipment. It is a company in the telecommunications industry with three qualifications: wireless, wired and auxiliary equipment. At present, in Changsha and HongKong has two intelligent warehouse factory distribution centers and some provincial centers. The company covers 12 provinces and cities, and has established good cooperative relations with China Mobile, China Unicom and China Telecom.

Our company set up an international sales headquarters in Changsha, China in 2016. Based in China, we have international operations in Southeast Asia, Europe, the United States, Africa,Rusia and Middle East region.It is an excellent operation and maintenance service provider for communication engineering, network optimization and maintenance. Provide base stations, transmission, power supply, optical modules, cables, terminals for leading telecom operators in the region, supporting auxiliary materials as equipment renovation and integrated maintenance services. Service manufacturers include Nokia, Ericsson, Huawei, ZTE, Bell, Alcatel, Nortel, Siemens, Lucent. Our purchasing channels include outsourcing products from operators and manufacturing resources of China's regional brand telecommunication equipment, as well as supply chain and inventory of China's largest telecommunication network equipment and spare parts. To meet the changing market demand, OEM / ODM customized business orders for various supporting products and accessories are available. We will expand our international market share with high quality products, high quality service, reasonable price and timely delivery. Please feel free to contact us for more information.