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Huawei R48100N1 pure white studio product shot
HuaweiModel: R48100N1

Huawei R48100N1 Ultra-High Efficiency Mega-Power Telecom Switch-Mode Rectifier Module (53.5V 100A 5800W)

Huawei R48100N1 is an industrial-grade, high-reliability solution engineered for mission-critical telecom sites, data centers, and power applications.

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Rated Output Voltage
-48VDC (-42V ~ -58V)
Maximum Efficiency
≥ 96.0%
Operating Temperature Range
-40°C ~ +75°C
Cooling System
Forced Air Cooling with Intelligent Speed Fan
Protection Features
Over-voltage, Short-circuit, Over-temperature, Surge
Hot-Swappable Support
Yes (Live Plug-and-Play Support)

What this product is

What this product is

Huawei R48100N1 incorporates carrier-grade components and a high-density modular architecture to ensure exceptional uptime and low operational costs.

What problem it solves

Eliminates downtime risks associated with severe grid fluctuations, harsh ambient temperatures, dense thermal loads, and single-point system failures.

Who and where it is for

Telecom base stations, hyperscale data centers, enterprise server rooms, edge computing nodes, and harsh industrial automation setups.

Core advantages

  • Industry-leading energy conversion efficiency minimizing long-term OPEX and site PUE.
  • Ultra-wide input voltage and temperature operating envelope designed for extreme grid conditions.
  • Live hot-swappable modularity enabling seamless tool-less field maintenance with zero service downtime.
  • Intelligent telemetry and monitoring telemetry compatible with open industry management protocols.

Technical specifications

Key specificationsValue
Rated Output Voltage-48VDC (-42V ~ -58V)
Maximum Efficiency≥ 96.0%
Operating Temperature Range-40°C ~ +75°C
Cooling SystemForced Air Cooling with Intelligent Speed Fan
Protection FeaturesOver-voltage, Short-circuit, Over-temperature, Surge
Hot-Swappable SupportYes (Live Plug-and-Play Support)
Total Harmonic Distortion (THD)≤ 5% (Total Harmonic Distortion)
Power Factor & THD≥ 0.99 at Rated Load
Standard ComplianceCE, UL, RoHS, IEC 60950, EN 300 386

Applications

01

Telecom 4G/5G macro cellular base stations and distributed remote power sites

02

Enterprise-grade cloud data center mission-critical -48V DC power distribution lineups

03

Utility power grid dispatch centers and high-voltage substation DC switchgear rooms

04

Railway transit signaling, automated train control, and communications equipment rooms

Frequently asked questions

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