48V 1u Rack Mount DC Power Supply

Product Introduction
TH48D30NZ-S-2 48V 1U Rack Mount DC Power Supply is a high-efficiency and highly reliable modular DC power system designed for telecommunications equipment, industrial control systems, data communication equipment, and intelligent power distribution applications.
Featuring a standard 1U Rack Mount DC Power Supply design, this product offers a compact structure, high power density, and easy installation. It can be directly installed into standard 19-inch racks, helping customers save valuable cabinet space. The 48V DC output design meets the strict requirements of the telecommunications industry for stable and reliable power supply, providing continuous power support for switches, wireless communication devices, industrial controllers, and other critical loads.
The TH48D30NZ-S-2 supports intelligent monitoring functions, allowing real-time monitoring of output voltage, current, operating status, and alarm information. With high efficiency, excellent reliability, and flexible expansion capability, it is an ideal 48V Rack Mount Power Supply solution for global communication and industrial applications.

Product Features
1. Stable 48V DC Output
The TH48D30NZ-S-2 provides a stable 48V DC output with excellent voltage regulation performance, effectively protecting connected equipment from voltage fluctuations and power instability.
2. Standard 1U Rack Design
With a compact 1U height design, this 1U Rack Mount DC Power Supply is compatible with standard 19-inch cabinets and can be easily deployed in communication rooms, data centers, and industrial control cabinets where installation space is limited.
3. High Efficiency and Energy Saving
The power supply adopts advanced power conversion technology to improve energy efficiency, reduce energy consumption, and lower long-term operating costs.
4. Intelligent Monitoring and Management
The system supports remote monitoring and communication functions, enabling integration with management platforms for real-time status monitoring, fault alarms, and efficient maintenance.
5. Modular Expansion Capability
The product supports parallel operation and redundancy configurations, allowing flexible capacity expansion according to different application requirements.

Product Parameters

Service Advantages
1. Professional DC Power Supply Development Capability
With years of experience in power electronics development, we provide customized DC power solutions based on customer requirements, including output specifications, communication protocols, and mechanical structure optimization.
2. Reliable Product Quality
The TH48D30NZ-S-2 undergoes strict testing procedures, including:
- Input and output performance testing
- High and low-temperature testing
- Full-load operation testing
- EMC compatibility testing
- Reliability aging testing
These processes ensure stable operation in long-term continuous working environments.
3. Global Export Experience
Our products have been successfully applied in multiple countries and regions, providing reliable 48V DC power solutions for overseas telecom operators, system integrators, and industrial customers.
4. Fast Technical Support
We provide:
- Product selection guidance
- Installation and commissioning support
- Technical documentation
- After-sales service response
Helping customers complete project deployment efficiently.

Export Cases
Case 1: Southeast Asia Telecom Base Station Project
A telecommunications system integrator in Southeast Asia required a compact and reliable power supply solution for outdoor communication cabinets.
By adopting the TH48D30NZ-S-2 1U Rack Mount DC Power Supply, the project achieved:
- Fast installation in standard cabinets
- Stable 48V DC power output
- Long-term unattended operation
- Reduced maintenance costs
The product has demonstrated stable performance under high-temperature and high-humidity environments.
Case 2: European Industrial Automation Project
A European customer applied this product in industrial control systems to provide stable DC power for PLCs, communication devices, and monitoring equipment.
The high efficiency and intelligent monitoring functions of this 48V Rack Mount Power Supply helped improve system reliability while optimizing cabinet space utilization.
Case 3: Middle East Energy Communication Project
For energy communication sites requiring continuous operation, the TH48D30NZ-S-2 provides reliable power support and remote monitoring capability, improving equipment maintenance efficiency and reducing downtime risks.
Application Scenarios
1. Telecom Communication Systems
Suitable for:
- 5G communication base stations
- Macro base stations
- Indoor distributed communication systems
- Telecom equipment rooms
It provides reliable 48V DC power to ensure continuous operation of communication networks.
2. Data Center Equipment
Applications include:
- Network switches
- Server auxiliary power systems
- Data communication equipment
Meeting the requirements of data centers for highly reliable DC power supply solutions.
3. Industrial Control Systems
Used in:
- Automation control cabinets
- PLC systems
- Industrial communication equipment
Providing stable and secure power support for industrial applications.
4. Railway and Transportation Systems
Suitable for:
- Railway communication equipment
- Traffic signal systems
- Intelligent control systems
5. Energy Storage and Power Systems
Applications include:
- Energy storage monitoring systems
- Power automation equipment
- DC distribution systems

FAQ
Q1: What type of power supply is the TH48D30NZ-S-2?
A:
The TH48D30NZ-S-2 is a 48V rack-mounted DC power supply featuring a compact 1U design. It is mainly used in telecommunications, industrial control, and data communication applications.
Q2: What type of cabinets can this 48V Rack Mount Power Supply be installed in?
A:
The product adopts a standard 19-inch 1U rack design and can be installed in common telecom cabinets, server racks, and industrial standard cabinets.
Q3: Does the TH48D30NZ-S-2 support remote monitoring?
A:
Yes. The product can be equipped with RS485 and CAN communication interfaces to support remote monitoring of voltage, current, operating status, and fault information.
Q4: Does this product support N+1 redundancy?
A:
Yes. Through modular expansion and parallel operation, multiple units can work together to improve system reliability and achieve redundant power supply configurations.
Q5: Why choose TH48D30NZ-S-2 as a 48V DC power solution?
A:
The TH48D30NZ-S-2 combines high efficiency, compact size, excellent reliability, and intelligent management features. It is an ideal 1U Rack Mount DC Power Supply solution for telecom base stations, industrial equipment, and data center applications.