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Professional KDST – Telecom Cabinets and Power System Solutions for industrial and telecom applications
Professional 48V DC Telecom Power Supply System – Energy Efficient for Indoor and Outdoor Communication Equipment for industrial and telecom applications

48V DC Power System for Telecom, Industrial, and Solar Energy Storage Applications

 

Brand: KDST
Model Number: KIPU12K
Rated Output Power: 12KW
Place of Origin: China
Certification: CE / ISO9001 / ISO14001 / IP55
Minimum Order: Starts from 1 unit
Price Range: Negotiation
Packaging: Export wooden box
Delivery Time: 15–20 working days
Payment: T/T, L/C, Western Union, PayPal
SKU KIPU12K Categories , Tags ,

Product details

48V DC power system

The 48V DC power system is designed to provide efficient and stable direct current power, and it is widely used in telecom base stations, industrial control, solar energy storage, and transportation sectors. To achieve this, the system utilizes advanced power conversion technology to ensure stable output voltage and support various load devices. Moreover, featuring a compact design, easy installation and maintenance, excellent heat dissipation, and safety protection mechanisms, it guarantees long-term reliable operation of equipment. Finally, with thoughtful design and integration, the 48V DC power system helps users optimize energy management, improve operational efficiency, and reduce maintenance costs.

 

Product Specifications(Support Customization)

Model Number KIPU12K
DC Power Supply System AC Input: 220/380VAC single phase / three phase
Input Capacity: 1×63A/3P
Input Frequency: 45~65Hz (rated 50Hz/60Hz)
SPD: 20kA/60kA, 8/20μs
Rectifier Module: 50A × 4 (total 200A)
DC Output Voltage: -43V ~ -58V, rated -53.5V
Max DC Capacity: 300A
Battery Breakers: 100A/1P × 4
Low Voltage Disconnect (LLVD): 25A/1P × 1, 16A/1P × 3, 6A/1P × 2
Battery Low Voltage Disconnect (BLVD): 25A/1P × 1, 16A/1P × 3, 6A/1P × 2
Monitoring Unit:
 Signal Input: 4 AI (3 battery temp., 1 ambient temp.)
 Digital Input: 7 DI (1 SPD, 6 general DI)
 Alarm Output: 6 dry contacts
 Communication Port: RS485, supports SNMP

Product Advantages

1.Stable Output Voltage

The system uses advanced voltage regulation technology to deliver precise and consistent 48V DC power. This ensures the reliable operation of critical equipment that depends on stable power supply.

2.Modular and Maintainable Design

Modular construction allows for easy replacement or upgrading of components. It also reduces maintenance time and minimizes system downtime that could disrupt operations.

3.Compatible with Multiple Battery Types

The system supports a wide range of battery technologies, including lithium iron phosphate (LiFePO₄) and sealed lead-acid. This allows flexible integration based on specific application needs.

4.Comprehensive Protection Features

The system is equipped with over-voltage, over-current, short-circuit, and over-temperature protection. These features ensure safe and secure operation of both the system and connected loads.

5.Remote Monitoring and Smart Management

The system has a built-in communication interface that enables real-time monitoring and remote management. This improves operational efficiency and enables predictive maintenance to prevent potential issues.

Typical Applications

1.Telecom Base Stations

First, it provides stable DC power for 4G/5G communication equipment, small cell base stations, and telecom network nodes. This effectively supports the continuous operation of telecom networks even in remote or fluctuating power environments.

2.Data Centers & Server Rooms

In addition, it is used as a backup DC power system or for direct power supply to servers and IT infrastructure. This ensures uninterrupted operation of data processing and storage services, which is critical for avoiding data loss or service downtime.

3.Solar Energy Storage Systems

Furthermore, it integrates with solar panels, charge controllers, and batteries. It is specifically designed for off-grid or hybrid power systems in residential, commercial, or industrial settings, helping maximize the utilization of renewable solar energy.

4.Industrial Automation Systems

Besides that, it powers PLCs, sensors, monitoring instruments, and other industrial control equipment with clean and stable power. This prevents power fluctuations from affecting the accuracy and reliability of industrial production processes.

5.Transportation and Security Infrastructure

Finally, it is ideal for powering traffic signal systems, surveillance cameras, and emergency communication equipment in railways, highways, and remote installations. This ensures the safety and normal operation of transportation and security-related infrastructure.

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