DC48v Power Supply System With 30A Pluggable Telecom Rectifier Module And Switching Power Supply

Input voltage: 220v single phase

System capacity: 150A-600A

Rectifier Module: 30A/50A for choose

Output Load: Customized

Interface: English and Chinese

Key Features:

• Input Voltage: Operates with a range of AC input voltages (e.g., 90-300V AC).
• Output Voltage: 48V DC, which is standard in telecom applications.
• Current Rating: Capable of supplying up to 30A of current.
• Efficiency: High efficiency ( ≥91%) to minimize heat and energy loss.
• Protection Features: Includes over-voltage, over-current, and thermal protection.
• Compact Design: Designed to fit into standard telecom racks or cabinets.

Applications:

• Telecom equipment power supplies
• Data centers
• Battery backup systems
• Renewable energy systems

Application pictures:

Shenzhen Daxin Intelligent Equipment Technology Co., Ltd. – Powering the Future with Innovation
Company Overview
DaXin Smart Equipment is a leading manufacturer of critical power infrastructure solutions , specializing in:

UPS & Backup Power Systems (1kVA–800kVA)
5G/Telecom Power Solutions : Micro-station DC power, remote power supply, integrated outdoor cabinets
Energy Storage Systems : Grid-tied/off-grid ESS integration for commercial & industrial applications
Data Center Infrastructure : 48V LiFePO4 batteries, precision distribution, cooling systems, monitoring
Renewable Energy : Solar inverters, hybrid power conversion systems
With 150,000㎡ industrial land in Guangdong (120,000㎡ built factories, 25,000㎡ expansion underway) and ￥100M+ in fixed assets , we deliver end-to-end R&D, production, and service.

Core Competencies
Customer-Centric Innovation
Tailored solutions for non-standard/customized projects, from design to deployment.
Rigorous quality control aligned with international standards (CE, UL, RoHS).
Advanced R&D Capabilities
Dedicated teams in thermal management, power electronics, and structural design.
Patented technologies in energy efficiency and system integration.
Safety & Reliability First
Mission-critical applications in telecom, data centers, and smart grids.
99.99% uptime guarantee for UPS/ESS systems.
Global Supply Chain
Vertically integrated production: 80% components sourced in-house.
Agile logistics with 15-day lead time for standard orders.
Key Markets & Projects
Telecom : 10,000+ 5G micro-power units deployed across Southeast Asia.
Energy Storage : 50MWh+ ESS integrations for peak shaving & renewable hybridization.
Data Centers : Tier-3+ compliant infrastructure for hyperscale clients.
Our Philosophy: Innovate • Execute • Grow
We partner with clients to deliver cutting-edge technology, cost-optimized solutions, and 24/7 lifecycle support .