Huawei TP482000B-N20B1 is a 2.1-meter industrial-grade outdoor telecom power cabinet delivering -48V DC rated output up to 2000A with IP55 protection, engineered for 5G macro sites and remote aggregation nodes requiring high-capacity, footprint-free deployment.
Need to confirm a model, specification, or project configuration? Our team can follow up by email or phone.
Huawei TP482000B-N20B1 is a 2.1-meter industrial-grade outdoor telecom power cabinet delivering -48V DC rated output up to 2000A with IP55 protection, engineered for 5G macro sites and remote aggregation nodes requiring high-capacity, footprint-free deployment.
The Huawei TP482000B-N20B1 2.1m outdoor telecom power system represents an industry-leading standard for resilient outdoor infrastructure. System Overview: Built into a robust 2100x900x900mm enclosure, it delivers an enormous 2000A DC capacity without requiring a physical equipment room. Structural & Thermal Architecture: Featuring an isolated dual-compartment structure with integrated door-mounted heat exchangers and intelligent direct ventilation, it ensures complete internal dust isolation while efficiently dissipating high heat loads. Rectification & Distribution: The cabinet accommodates up to 40 units of R4850G2 50A ultra-efficient rectifiers (>96% efficiency) alongside heavy-duty AC/DC distribution units supporting multi-level load management. Rugged Field Protection: Certified to IP55 ingress protection, the system operates reliably across -40°C to +55°C, boasting robust surge protection and marine-grade anti-corrosion coatings for uninterrupted performance in extreme deserts, coastal regions, and arctic frontiers.
Huawei TP482000B-N20B1 is a 2.1-meter industrial-grade outdoor telecom power cabinet delivering -48V DC rated output up to 2000A with IP55 protection, engineered for 5G macro sites and remote aggregation nodes requiring high-capacity, footprint-free deployment.
| Key specifications | Value |
|---|---|
| System Integration Capacity | 2000A (-48V DC) |
| Cabinet Physical Height | 2.1m Standard High-Protection Outdoor Cabinet (2100×900×900mm) |
| Protection Level | IP55 Industrial All-Weather Dust, Water & Corrosion Proof |
| Rectifier Module Config | Accommodates up to 40x R4850G2 50A Ultra-HE Rectifier Modules |
| Thermal Management Architecture | Internal Heat Exchanger + DC Ventilation Dual-Circuit Thermal Control |
| Smart Controller Unit | SMU02C Integrated Centralized Network Supervisory Unit |
| Internal Battery Storage Space | Supports Multi-Tier Internal High-Capacity LiFePO4 or VRLA Battery Bays |
| Operating Temperature Range | -40°C ~ +55°C (Engineered for Extreme Freezing & Desert Climates) |
Huawei
The DPU120D-N15A2 is a high-performance outdoor distributed power unit launched by Huawei for 5G and edge computing scenarios, delivering 120A output with an IP65 integrated blade enclosure and natural cooling technology.
The DPU40D-N06A3 is a highly reliable Huawei outdoor distributed power system with a 40A rated output, IP65 professional protection, and high-frequency efficient natural cooling architecture, specifically engineered to provide stable DC power for 5G small cells and micro-sites.
The Huawei DPU60D-N06A1 is a high-performance outdoor blade power supply unit engineered for minimalist telecom sites, delivering stable 60A -48V DC power.
Huawei 5G Micro Power blade outdoor DC power supply delivering -48V output with IP65 weatherproofing, designed for pole-mount and wall-mount simplified 5G small cells.
