Products - RF Point

G1204

Distributed high-voltage DC power supply system is suitable for IDC computer room, computer room of enterprises and institutions, etc. It provides uninterrupted high-voltage DC power supply for network equipment such as servers and routers. Due to its small size, it can be directly installed inside the cabinet.

Product Overview:

The G1204 Distributed High-Voltage DC Power Supply System is designed to provide a reliable and uninterrupted DC power supply for network equipment, such as servers, routers, and other critical devices in data centers and enterprise computer rooms. Its compact design allows for easy installation within server cabinets, optimizing space utilization while maintaining high performance and reliability.

Key Features:

Uninterrupted Power Supply: Ensures a continuous and stable DC power supply to critical network equipment, minimizing downtime.
Compact Design: Small form factor allows for direct installation within server cabinets, saving valuable floor space in the data center.
High-Voltage DC Output: Provides high-voltage DC power, ideal for modern network equipment requiring a stable and efficient power source.
Energy Efficiency: Designed for optimal power conversion efficiency, reducing energy consumption and operational costs.
Scalability: Modular design allows for easy expansion, making it suitable for small and large-scale data centers alike.
Reliability: Built to meet the demands of high-performance applications, ensuring uninterrupted service in mission-critical environments.
Wide Compatibility: Supports a variety of network equipment, including servers, routers, and other IT infrastructure devices.
Safety Protections: Includes over-voltage, over-current, and short-circuit protections for enhanced reliability and safety during operation.

Applications:

Data Centers & IDC Rooms: Ideal for providing uninterrupted DC power to servers, routers, and networking equipment in enterprise environments.
Telecommunications: Ensures reliable power for telecommunications equipment, supporting critical communications infrastructure.
Enterprise Networks: Provides a stable power source for mission-critical applications in enterprise-level networking setups.
Industrial Applications: Suitable for any application requiring high-voltage DC power with efficient and compact design for installation.

For more information, please contact RF Point.

Techinical Information
Photos

Technical Specifications

Input:

Voltage Range: 90-264V AC
Frequency Range: 47-63Hz
Power Factor: ≥ 0.95 (at full load)

Output:

Output Voltage: 48V DC (or other configurations available upon request)
Output Power: Up to 1200W
Output Current: Maximum 25A
Ripple & Noise: < 200mV (typical)

Efficiency:

Efficiency: ≥ 90% (at full load)

Protection Mechanisms:

Over-voltage protection
Over-current protection
Short-circuit protection
Thermal protection
Reverse polarity protection

Environmental Specifications:

Operating Temperature: -10°C to 50°C
Storage Temperature: -20°C to 70°C
Relative Humidity: 20% to 90% (non-condensing)

Mechanical:

Dimensions: 482.6 x 86 x 350mm (1U rack-mountable design)
Weight: Approx. 3.5kg
Mounting: Rack-mounted (fits in standard 19-inch racks)

Communication & Monitoring:

Remote monitoring interface (RS485, optional SNMP)
LED status indicators for power, fault, and operational status
Local alarm for faults (visual/audible)

Cooling:

Forced air cooling with internal fans
Intelligent thermal management to optimize fan speed and reduce noise

Compliance & Standards:

CE, UL, and RoHS certified
Meets IEC61000-4 standards for electromagnetic compatibility

Applications:

Data centers
Network equipment (routers, switches, servers)
Telecommunications
Industrial equipment power supplies

Block Diagram Details

AC Power Input:
- Voltage Range: 90-264V AC
- AC to DC conversion using an internal power factor correction (PFC) circuit.
Power Conversion Module:
- Converts the high-voltage DC to 48V DC (or other voltage configurations)
- Efficient DC-DC step-down converter ensuring stability and power output.
Output Voltage Regulation:
- Ensures the voltage is regulated to meet the output requirements (48V DC).
- Provides voltage stability under varying loads.
Protection Mechanisms:
- Over-voltage Protection: Safeguards the system against voltage spikes.
- Over-current Protection: Prevents damage from excessive current flow.
- Short-Circuit Protection: Detects and stops power flow in case of a short.
- Thermal Protection: Prevents overheating by shutting down or reducing power during high temperatures.
Cooling Module:
- Forced air cooling with fans, controlled by thermal management.
- Intelligent control adjusts fan speed to reduce noise and increase efficiency.
Communication & Monitoring Module:
- RS485 (for remote monitoring), optional SNMP interface.
- Provides real-time operational data and fault status.
- LED indicators and local alarm for operational issues.
Output Interface:
- Delivers regulated 48V DC to external equipment.
- Connection to critical systems like servers, routers, and telecommunications equipment.

For more information, please contact RF Point.

G1425

The G1425 is a high-efficiency, distributed high-voltage DC power supply system designed for use in data centers, telecommunication rooms, and industrial applications. It provides reliable and uninterrupted DC power to critical network equipment, including servers, routers, and telecommunications infrastructure. The compact size of the G1425 allows for easy installation in 19-inch racks, making it ideal for environments with limited space.

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