The ZTE ZXD4000 (V5.0) is a carrier-grade high-power switch-mode rectifier module delivering -48V/80A (4000W) of stable DC power for central offices, mobile core facilities, and high-density telecom cabinets. Engineered with digital power topology and high-speed bus sharing, it represents the backbone of high-capacity telecom power systems.
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The ZTE ZXD4000 (V5.0) is a carrier-grade high-power switch-mode rectifier module delivering -48V/80A (4000W) of stable DC power for central offices, mobile core facilities, and high-density telecom cabinets. Engineered with digital power topology and high-speed bus sharing, it represents the backbone of high-capacity telecom power systems.
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 Output Voltage & Current | 48Vdc (Max Continuous 80A / 4000W) |
| AC Input Voltage Range | 80Vac - 300Vac (Wide-Range Single-Phase AC) |
| Peak Conversion Efficiency | ≥ 93.0% |
| Power Density & Enclosure | 134 × 87 × 290 mm |
| Current Sharing Imbalance | Imbalance < ±3% Across Large Parallel Fleets |
| Cooling System & Thermals | Dual Ball-Bearing Smart Variable Fans, Streamlined Duct |
| 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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