Huawei AIU03-100C AC Input Unit Power Module (200-240V/346-415V 100A Busbar Blind-Mate)
The Huawei AIU03-100C (02312MUD) is a carrier-grade AC Input Unit power distribution module featuring 100A max current and blind-mate busbar design.
HuaweiModel: Huawei EPS200-4850A
Huawei EPS200-4850A Embedded Telecom DC Power System (-48V 200A 5U)
The Huawei EPS200-4850A is a robust 5U 19-inch rack-mount embedded DC power system delivering up to 200A at -48VDC across 4 high-efficiency 50A rectifier slots, equipped with smart SMU controller telemetry and comprehensive AC/DC distribution protection.
Talk to RICEWIND
Need to confirm a model, specification, or project configuration? Our team can follow up by email or phone.
Clear support from selection to delivery
360°Technical support
N+Service commitment
3Steps shipping
100%Customer satisfaction
- System Output Capacity
- 200 A
- Nominal Output Voltage
- -48VDC (-42V ~ -58V) VDC
- Output Voltage Range
- -48VDC (-42V ~ -58V) VDC
- AC Input Voltage
- 85 ~ 300 VAC (three-phase five-wire / single-phase auto-adaptive)
- Rectifier Module Slots
- 4 slots
- Power Conversion Efficiency
- 96.0%
What this product is
What this product is
Standard 19-inch 5U embedded telecom DC power subrack.
What problem it solves
Delivers dense, high-capacity 200A regulated DC power and intelligent battery management within an efficient 5U vertical enclosure.
Who and where it is for
Cellular macro base station cabinets, metropolitan transport rooms, and enterprise edge nodes.
Core advantages
- 5U compact architecture delivers up to 200A stable DC power supply
- Compatible with R4850G high-efficiency modules, system efficiency breaks through 96.0%
- Rectifier modules support live hot-swapping with autonomous current sharing
- Integrated dual-path battery low voltage disconnection protection (BLVD/LLVD)
Technical specifications
| Key specifications | Value |
|---|---|
| Nominal Output Voltage | -48VDC (-42V ~ -58V) VDC |
| System Output Capacity | 200 A |
| Output Voltage Range | -48VDC (-42V ~ -58V) VDC |
| Rectifier Module Slots | 4 slots |
| Power Conversion Efficiency | 96.0% |
| Physical Dimensions | 222 × 482 × 330 mm (5U 19-inch) |
| Form Factor & Protection | IP20 embedded 5U rack-mount design |
| AC Input Voltage | 85 ~ 300 VAC (three-phase five-wire / single-phase auto-adaptive) |
| System Monitoring Controller | SMU02B / SMU02C intelligent LCD monitoring unit |
| Operating Temperature Range | -40°C to +65°C |
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
Continue exploring
Huawei
Huawei CT016M501 Power Subrack Backplane Busbar Adapter Module (High-Current Blind-Mate)
The CT016M501 is a critical hardware component in Huawei indoor telecom power systems, integrating subrack backplane signal routing, high-current busbar power distribution, and low-voltage trip protection.
Huawei DBU50B-N12A3 Embedded DC Backup Power Unit (-48V 50A 19-Inch Subrack)
The DBU50B-N12A3 is a high-performance Huawei 48V 50A DC backup power unit engineered for telecom exchanges, cellular base stations, and critical ICT infrastructures. It integrates high-efficiency AC-DC rectification, intelligent battery charge/discharge regulation, and robust power distribution protection within a standard 19-inch embedded chassis, delivering uninterrupted 48V power to core loads.
Huawei ETP48100-B1 (1U Embedded Telecom DC Power System 100A)
The ETP48100-B1 is a high-efficiency power system designed for telecommunication facilities and industrial infrastructure.