ZTE CSU401S Centralized Supervisory Unit
Carrier-grade supervisory controller for ZXDU DC power plants, featuring CAN-bus rectifier orchestration, dual LVD control, and SNMP northbound telemetry.
ZTEModel: ZXD800 (V4.0)
ZTE ZXD800 (V4.0) High-Frequency Telecom Rectifier Module (48V 15A 800W Distributed Site Module)
The ZTE ZXD800 (V4.0) is a compact 800W high-frequency telecom rectifier delivering -48V 15A, engineered for low-power optical repeaters, access network nodes, and micro-power enclosures.
Pricing is confirmed by project configuration and quantity
Request a quote- Rated Output VA / Wattage
- 800W Lightweight Output
- Rated DC Output Current
- 15A @ -48V DC Nominal
- Nominal DC Output Voltage
- -42V ~ -58V DC (Adjustable)
- AC Input Voltage Range
- 85V - 290V AC Wide Tolerance
- Cooling Architecture
- Internal Compact Temperature-Regulated Fan
- Chassis Form Factor
- Compact Rackmount Hot-Swappable Module
What this product is
What this product is
The ZTE ZXD800 (V4.0) is a compact 800W high-frequency telecom rectifier delivering -48V 15A, engineered for low-power optical repeaters, access network nodes, and micro-power enclosures.
What problem it solves
Resolves severe power grid instability, excessive OPEX energy dissipation, battery degradation, and cabinet thermal constraints.
Who and where it is for
5G cellular cell sites, core telecom DC plants, data center critical power infrastructure, railway signaling, and industrial UPS.
Core advantages
- Optimized Low-Power Capacity: 15A delivery perfectly matched to transmission repeaters and branch routers.
- Ultra-Low Heat Output: Minimal internal heat generation enables continuous operation in naturally ventilated enclosures.
- Tool-Free Hot-Swap Ease: Live quick-release latch enables single-handed module replacement in seconds.
- Field-Proven Longevity: Classic ZTE industrial-grade power topology delivers proven surge resilience and reliability.
Technical specifications
| Key specifications | Value |
|---|---|
| Rated Output VA / Wattage | 800W Lightweight Output |
| Rated DC Output Current | 15A @ -48V DC Nominal |
| Nominal DC Output Voltage | -42V ~ -58V DC (Adjustable) |
| Cooling Architecture | Internal Compact Temperature-Regulated Fan |
| Chassis Form Factor | Compact Rackmount Hot-Swappable Module |
| AC Input Voltage Range | 85V - 290V AC Wide Tolerance |
Applications
01
4G/5G Telecom Cell Sites & Distributed Power Systems
02
Carrier Core Network Facilities & IDC DC Plants
03
Industrial Automation & Utility Substation DC UPS
Frequently asked questions
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