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: ETP48200-C5B7
Huawei ETP48200-C5B7 Embedded DC Power Subrack (48V 200A 5U)
Huawei ETP48200-C5B7 is a 5U standard embedded DC power system (200A) equipped with SMU02 LCD controller, 4 × 50A rectifier slots, and comprehensive surge protection.
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- AC Input Voltage
- 220V/380V compatible (85~300VAC) VAC
- DC Output Voltage
- -48VDC (-42V ~ -58V) V DC
- Rectifier Module Slots
- 4 × R4850G2 / R4850G6 (50A) Slots
- Physical Dimensions
- 222 (5U) × 442 × 360 mm
- System Monitoring Controller
- SMU02B / SMU02C intelligent monitoring unit
- Operating Temperature Range
- -40°C ~ +65°C
What this product is
What this product is
Telecom-grade power infrastructure module designed for HUAWEI power architecture.
What problem it solves
Eliminates grid power anomalies and brownout hazards across mission-critical communication centers.
Who and where it is for
Cellular wireless sites, optical broadband hubs, edge computing racks, and industrial private networks.
Core advantages
- Wide input voltage range (85-300VAC) ensures high availability and uninterrupted power in harsh grid environments.
- Supports 4x R4850G2/G6 rectifier slots for flexible -48V DC 200A capacity expansion and N+1 redundancy.
- Compatible with SMU02B/SMU02C intelligent controllers, offering precise management, LCD interface, and SNMP remote O&M.
- Compact 5U height design with an ultra-wide operating temperature (-40°C to +65°C) for demanding edge sites.
Technical specifications
| Key specifications | Value |
|---|---|
| AC Input Voltage | 220V/380V compatible (85~300VAC) VAC |
| DC Output Voltage | -48VDC (-42V ~ -58V) V DC |
| Rectifier Module Slots | 4 × R4850G2 / R4850G6 (50A) Slots |
| Overall System Efficiency | Up to 96.2% (Gold Standard) |
| Physical Dimensions | 222 (5U) × 442 × 360 mm |
| Ingress Protection Rating | IP20 (Indoor Dust & Finger Proof) |
| Acoustic Noise | ≤ 55 dBA (at 25°C ambient load) |
| Operating Temperature Range | -40°C ~ +65°C |
| Dielectric Withstand Voltage | 3000VAC Input to Ground (< 5mA) |
| System Monitoring Controller | SMU02B / SMU02C intelligent monitoring unit |
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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