Product Overview
The ZTE ZXD030S480 is original high-frequency switching rectifier module exclusively designed to pair with ZTE ZXDU58 B900 embedded telecom power system, rated 2000W/30A@48VDC output. Adopts advanced LLC soft-switch + active PFC topology, supporting wide 85~264VAC single-phase input, adjustable DC range from 42V to 58V controlled by cabinet master monitor. Standard drawer hot-swap pluggable structure allows on-site replacement without system shutdown, max 3 modules can be installed inside one ZXDU58 B900 shelf to realize N+1 redundant power configuration. Featured intelligent sleep mode and variable speed fan cooling, widely applied in FTTx OLT cabinet, indoor 4G/5G small cell, DSLAM access network and mini unmanned communication sites.
Key Features
Ultra-wide AC input:85~264VAC,45~65Hz, adaptable unstable rural grid and diesel generator power supply
Adjustable DC output:42~58VDC(default53.5V), max continuous 30A, output precision ≤±0.5%
Active PFC design, full-load PF≥0.99, THDi＜5%, peak conversion efficiency reach 94.2% to cut idle power loss
Drawer hot-swap construction, front pull handle for quick maintenance without cutting off whole system power
Built-in intelligent CPU control, auto module sleep under light load to lower standby consumption
Multi-layer full protection:AC OVP/UVP, DC OVP/OCP/SCP, over-temperature shutdown + input lightning surge protection
Intelligent thermostatic fan, auto speed adjustment based inner temperature, reduce running noise and extend lifespan
Strictly comply IEC61000, EN55022 Class A EMC standard, low EMI for sensitive telecom equipment environment
Wide operating temperature from -33℃ up to +55℃, stable performance for sealed pole-mounted outdoor cabinet
Technical Specifications
| Item | Details |
| Model | ZXD030S480 |
| Brand | ZTE |
| AC Input | 85~264VAC,45~65Hz Single Phase |
| Nominal DC | 48VDC(Adjustable:42~58VDC) |
| Rated Output | 30A / 2000W |
| PF | ≥0.99 Full Load |
| Peak Efficiency | Up to 94.2% |
| Cooling | Built-in Variable Speed Forced Fan |
| Dimension | 260×125×40mm(H×W×D) |
| Net Weight | 1.6kg |
| Working Temp | -33℃ ~ +55℃ |
| Storage Temp | -40℃ ~ +70℃ |
| Compatible Cabinet | ZTE ZXDU58 B900 |
| MOQ | 1 PCS |
| Unit Price | $199/PCS(1~99pcs) |
| Monthly Supply | 1000PCS |
| Packing | PE Bag+Foam+Export Carton |
| Warranty | 12 Months |
Applications
FTTx OLT & DSLAM Indoor Cabinet Embedded DC Power Source
4G/5G Indoor Micro Small Cell Base Station Backup Power
Pole-mounted Outdoor Unmanned Mini Communication Cabinet
Railway & Security Monitoring Compact DC Power System
Old ZXDU58 B900 Cabinet Capacity Expansion & Component Replacement
Small Edge Data Room Auxiliary Uninterrupted Power Supply
Why Choose Us
We are a professional manufacturer and one‑stop solution provider for communication DC power systems, boasting mature R&D strength, large‑scale production capacity and flexible service modes. We fully support OEM and OBM cooperation, helping global partners create differentiated power products.
-
Powerful R&D & Customization Ability
We have a professional technical team with years of experience in the power industry. We can provide personalized customized services covering power configuration, external interfaces, functional parameters, appearance design and logo printing, to satisfy diverse demands from telecom operators, system integrators and equipment manufacturers.
-
Comprehensive OEM & OBM Services
We offer full‑cycle cooperation support from product design, prototype testing, certification to mass production. With efficient development process and strict quality management, we help you quickly launch products and build exclusive brand advantages.
-
Large Production Capacity & On-time Delivery
We own standardized production workshops and complete production lines. Relying on a stable supply chain and mature production technology, we maintain sufficient inventory and strong production capacity, ensuring on-time delivery even for bulk orders and long-term cooperative supply.
-
Strict Multi-level Quality Inspection
All products will pass full-load operation test, high-low temperature aging test, safety performance test and simulated on-site operation test before delivery. We adopt high-quality original components and implement strict quality control standards to guarantee long-term stable operation of products in various harsh environments.
-
Full Lifecycle Technical & After-sales Support
We establish a complete service system including pre-sales consultation, in-sales technical guidance and after-sales maintenance. Our technical team responds quickly to provide remote debugging, on-site technical guidance and spare parts supply, protecting the stable operation of your power system all the time.
-
Rich Global Project Experience
Our products have been exported to many countries and regions, widely applied in communication, data center, industrial control, new energy and other fields. With rich project experience, we can provide targeted power solutions for different regional standards and application scenarios.
We sincerely look forward to establishing long‑term stable cooperative partnership with you.
English
