High-Efficiency 24V 25A DC Rectifier System – Advanced Power Conversion for Telecom Networks
Product Overview:
The High-Efficiency 24V 25A DC Rectifier System is a cutting-edge power conversion solution specifically designed to meet the demanding power needs of telecom networks. Engineered for reliability, energy efficiency, and scalability, this rectifier system converts AC power into a stable 24V DC output, providing uninterrupted power to sensitive telecom equipment. Its compact design, advanced protection features, and seamless integration into various telecom infrastructures make it an ideal choice for telecom operators seeking to enhance operational efficiency and reduce power consumption.
Applications:
The 24V 25A DC Rectifier System is suitable for a variety of telecom and communication-related applications, including but not limited to:
Telecom Base Stations: To provide reliable power for 4G, 5G, and other wireless communication technologies.
Data Centers: Ensures efficient power distribution for networking and server equipment.
Remote Communication Sites: Designed to deliver stable power in locations with limited access to grid power.
Emergency Power Systems: Acts as a backup power source for critical telecom systems during outages.
Industrial and Commercial Telecommunications: Ideal for businesses relying on constant, secure data and voice communication.
Technical Specifications:
Input Voltage: 110V-270V AC (Wide AC Input Range)
Output Voltage: 24V DC
Output Current: 25A (Max)
Output Power: 600W
Efficiency: ≥ 90% (at full load)
Power Factor: >0.99
Ripple Voltage: < 50mVp-p
Cooling: Active Fan Cooling with Thermal Protection
Operating Temperature: -20°C to +70°C
Storage Temperature: -40°C to +85°C
Humidity Range: 10% to 90% RH (non-condensing)
Protection Features:
Over Voltage Protection (OVP)
Over Current Protection (OCP)
Short Circuit Protection (SCP)
Over Temperature Protection (OTP)
Reverse Polarity Protection
Dimensions: 200mm (W) x 300mm (L) x 85mm (H)
Weight: 15.5 kg
Key Features:
High Efficiency: With an efficiency rate exceeding 90%, the system reduces power consumption and minimizes heat generation, leading to lower operational costs and extended service life.
Wide AC Input Range: The system is capable of handling a broad range of AC input voltages (110V-270V), ensuring stable performance even in unstable power environments.
Compact and Lightweight: Its space-saving design makes it ideal for installations where space is limited, without compromising on performance.
Advanced Protection: The rectifier comes with multiple protection mechanisms to safeguard against overvoltage, overcurrent, short circuits, and temperature extremes, ensuring a high level of reliability.
Low Ripple Output: The 24V DC output is stable and clean, ensuring sensitive telecom equipment operates smoothly without interruptions.
Active Cooling: Equipped with an intelligent fan cooling system that adapts to the temperature of the environment, enhancing the unit's longevity and maintaining optimal performance in various conditions.
Remote Monitoring: Optional remote monitoring interface (via SNMP, Web-based monitoring, etc.) for tracking performance, troubleshooting, and managing the rectifier remotely.
Operating Instructions:
Installation:
Place the rectifier unit in a well-ventilated area.
Ensure the input AC power source is properly connected and falls within the acceptable voltage range (110V-270V).
Connect the 24V DC output to the required load (telecom equipment or backup power systems).
Verify all connections are secure and compliant with safety standards.
Power Up:
Switch on the AC input and ensure the rectifier system powers up.
The system will automatically begin converting AC to DC and provide a stable 24V output to your telecom equipment.
Monitoring:
If remote monitoring is enabled, access the system’s monitoring interface to observe voltage, current, and other parameters.
Use the status LEDs on the rectifier unit to visually check its operational state (e.g., power, fault, and temperature indicators).
Maintenance:
Periodically check the system for dust accumulation around the fan or vents. Clean the unit as necessary to prevent overheating.
If the rectifier operates in an environment with high temperatures, ensure that the ventilation is sufficient to maintain safe operating conditions.
Troubleshooting:
If the system is not powering on, verify the input AC power and the connections.
In case of overvoltage, overcurrent, or thermal issues, the system will enter a protective shutdown. Allow the unit to cool down and check for any abnormal conditions before restarting.
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Step
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Operation Stage
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Detailed Instructions
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Important Notes
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1
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Installation
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Install the rectifier in a clean, dry, and well-ventilated environment. Ensure sufficient clearance around air vents for proper airflow.
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Avoid enclosed or high-humidity areas to prevent overheating or condensation.
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2
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AC Input Connection
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Connect the AC input power supply within the specified range of 110V–270V AC. Ensure proper grounding.
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Confirm voltage compatibility before powering on to prevent damage.
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3
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DC Output Connection
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Connect the 24V DC output terminals to telecom equipment or battery backup systems. Verify correct polarity.
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Incorrect polarity may trigger protection mechanisms or damage connected devices.
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4
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Power-On Procedure
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Switch on the AC input breaker. The rectifier will automatically start AC to DC conversion and supply stable 24V output.
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Observe startup indicators to confirm normal operation.
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5
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System Monitoring
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Monitor output voltage, current, and system status through LED indicators or optional remote monitoring interface (SNMP/Web).
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Immediately address any fault or alarm indicators.
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6
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Normal Operation
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Ensure continuous airflow and stable ambient temperature during operation.
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Do not block ventilation openings.
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7
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Routine Maintenance
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Inspect cooling fans and ventilation openings regularly. Clean dust accumulation as needed.
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Perform maintenance with AC input disconnected.
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8
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Fault Handling
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In case of overvoltage, overcurrent, short circuit, or overheating, the system will enter protective shutdown mode.
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After resolving the issue, restart the unit once conditions return to normal.
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9
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Shutdown Procedure
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Turn off the AC input breaker before disconnecting DC load connections.
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Always follow proper power-down sequence to protect equipment.
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Why Choose Our Rectifier System?
Reliability: Built with advanced safety features and designed for 24/7 operation in critical telecom infrastructure.
Cost-Effective: Save on power bills with high efficiency and minimal heat generation.
Scalability: Easily integrate with your existing telecom power infrastructure, whether you're upgrading or expanding your network.
Environmentally Friendly: Lower energy consumption helps reduce the carbon footprint while maintaining optimal performance.
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