The ZTE PSU-AC is an integrated AC distribution and switching power subrack engineered for outdoor telecom shelters, transmission towers, and cellular macro sites, featuring automatic mains transfer and robust lightning protection.
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The ZTE PSU-AC is an integrated AC distribution and switching power subrack engineered for outdoor telecom shelters, transmission towers, and cellular macro sites, featuring automatic mains transfer and robust lightning protection.
Resolves power grid instability, excessive OPEX energy dissipation, battery degradation, and rack footprint constraints.
5G cellular cell sites, core telecom DC plants, AI data centers, transport networks, and critical industrial DC UPS.
| Key specifications | Value |
|---|---|
| Rated Distribution Capacity | 30A - 50A / 10kW Modular |
| AC Input Voltage | 85V - 290V AC Wide Tolerance |
| Chassis Form Factor | Compact Plug-in Power Supply Module for BBU/Basestations |
| Surge Protection Class | Class C / 20kA Nominal, 40kA Max |
| Output Branch Distribution | Multiple AC/DC Circuit Breakers |
| Ingress Protection Rating | IP20 (Outdoor Shelter Integration) |
| Overall System Efficiency | Up to 96.2% (Gold Standard) |
| Acoustic Noise | ≤ 55 dBA (at 25°C ambient load) |
| Ingress Protection Rating | IP20 (Indoor Dust & Finger Proof) |
| Dielectric Withstand Voltage | 3000VAC Input to Ground (< 5mA) |
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