Overview

Huawei ETP 48100 B1 Power has 4 output, each MAX output 25A; If equipped with two R850G2, total output can be 100A. this is a carrier-class AC/DC power converter, convert 220V/110V AC power to -48V DC power, MAX output 50A.

ETP48100-B1 subrack composed by 1xPMU(11A), 1xPSU(R4850G2); comes with pre- connected Europe power cable, max output 50A and offers Maximum output power: 3000 W (176–290 V AC); 1250 W (85–175 V AC decreased linearly).

Huawei ETP 48100 B1 Power Product Specifications

Huawei ETP 48100 B1 Power Product Features

• High efficiency: >96%
• Input voltage range: 260VAC~ 530VAC
• Operating temperature range: -40°C~+75°C (output derating at 45°C above _)
• harmonic distortion (THD): ≤5%.
• Support hot swap function
• Fully digital control
• Support smart meter
• Support CAN bus communication function
• Support voltage and current adjustment function
• Support LED display alarm

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Modern Functionality

of the Huawei ETP48100-B1-50A

The Huawei ETP48100-B1-50A stands out with its advanced features tailored for modern needs:

1. Wide Input Voltage Range:

• With an input voltage range of 100V – 240V, this device ensures compatibility with various power sources, offering flexibility in deployment.

2. Extreme Operating Conditions:

• Operating flawlessly in temperatures ranging from -40°C to 75°C, it remains reliable in harsh environments, making it suitable for diverse applications.

3. Easy Installation and Maintenance:

• Hot-swappable rectifier blocks streamline installation and maintenance procedures, enhancing operational efficiency.

4. Versatile Design:

• Featuring a versatile design, it accommodates a wide range of applications while optimizing space utilization, thanks to its well-thought-out structure.

5. High Efficiency:

• With a remarkable rectifier efficiency exceeding 96%, it not only conserves electricity but also contributes to ecological sustainability.

6. Ambient Temperature Monitoring:

• Equipped with ambient temperature monitoring support, it ensures operational stability by keeping track of environmental conditions.

7. Conversion Capability:

• Specifically designed to convert 220V public grid power to a constant -48V voltage, it meets the requirements of modern electronic systems.

8. Expandable Output:

• The ability to utilize two internal power supplies enables up to 100A output current of -48V, catering to the power needs of various functional units.

9. Compact Form Factor:

• With all functional units conforming to a standard 1U size, it can be effortlessly installed in a 19″ rack or cabinet, optimizing space utilization.