ETP4830-A1 (R4815N) Huawei Brand New Power Converter with 2x R4815N Modules
The ETP4830-A1 R4815N Huawei is a brand new high-efficiency DC power converter system, designed for telecom-grade power delivery in compact environments. This system includes 2× R4815N rectifier modules, each delivering 48V output at 15A, making it ideal for powering Huawei communication equipment and base stations. Engineered for high reliability, low noise, and intelligent monitoring, it is perfect for access networks, data centers, and outdoor cabinets.
Key Features
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Model: ETP4830-A1 (with 2x R4815N modules)
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Condition: 100% Brand New, Original Huawei
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Input Voltage Range: 85–300 VAC (wide-range input)
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Output Voltage: -48V DC adjustable
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Output Capacity: Up to 30A total (2×15A)
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Rectifier Modules: Includes 2x R4815N Hot-Swappable Modules
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Efficiency: ≥ 96% high-efficiency operation
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Cooling Method: Intelligent temperature-controlled fan
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Mounting: 19-inch standard rack, 1U height
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Smart Monitoring: Optional SNMP/RS232 interface for remote management
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Safety Compliance: CE, RoHS, and telecom-grade certifications
Technical Specifications
| Specification | Details |
|---|---|
| System Model | ETP4830-A1 |
| Rectifier Modules | 2 × R4815N (15A, 48V DC each) |
| Input Voltage | 85–300 VAC / 120–300 VDC |
| Output Voltage | -42V to -58V DC adjustable |
| Output Current | Max 30A (2 × 15A modules) |
| Power Factor | ≥ 0.99 (at full load) |
| System Efficiency | ≥ 96% |
| Cooling | Intelligent fan cooling |
| Dimensions | 1U, 19″ rack mountable (Width × Depth × Height) |
| Operating Temperature | -40°C to +65°C (full load at ≤45°C) |
| Humidity | 5%–95% RH, non-condensing |
| Weight | Approx. 5–7 kg (with modules) |
| Standards Compliance | CE, UL, IEC/EN60950, RoHS |
| Warranty | 1–3 Years Manufacturer Warranty |
ETP4830-A1 R4815N Huawei Applications
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Telecom Base Stations – Stable 48V DC supply for wireless and fixed-line sites
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FTTx Access Networks – Reliable power for Huawei OLT, ONU, DSLAM systems
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Data Centers & IDC Rooms – Backup and primary -48V supply
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Industrial Control Panels – Rugged power conversion in harsh conditions
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Outdoor Cabinets – Compact form factor ideal for pole-mount or roadside enclosures
Customization & OEM Options
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Connector Types – Terminal block or customized DC outputs available
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Front Panel Branding – OEM logo and model label support
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Integrated Monitoring – SNMP controller with preset alarm configurations
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Battery Integration – Supports smart charging for external battery banks
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Pre-Assembled Kits – Delivered with cable sets, fuses, breakers if requested
ETP4830-A1 R4815N Huawei Wholesale & Global Supply
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Huawei Original OEM Stock – Factory new and sealed
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Volume Discounts – Special pricing for integrators and bulk projects
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International Packaging – Secure ESD and shockproof packing
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Global Delivery – Shipped with lithium/battery compliance certificates
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Technical Assistance – Setup diagrams, manuals, and remote support available
Why Choose ETP4830-A1 R4815N Huawei Power System
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Compact & Modular – Scalable 1U design for space-constrained racks
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High Efficiency – Up to 96%, reduces operating costs and heat
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Reliable Power Output – Consistent 48V DC for telecom-grade applications
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Hot-Swappable Rectifiers – No service interruption during maintenance
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Huawei Quality Assurance – Proven reliability in telecom networks globally
Contact Us
Secure your telecom infrastructure with the Huawei ETP4830-A1 (R4815N) Power Converter — trusted by network operators for stable, efficient, and compact DC power delivery.
