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High Efficiency 48V R48-3200E Telecom Power Supply Module Communication Rectifier for Telecom Applications
$203.25 USD
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Ποσότητα
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Model
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R48-3200E
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Input Voltage Range
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85Vac～290Vac
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Input Frequency
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45～65Hz
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Power Factor (PF)
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≥0.99
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Output Voltage Range
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-48V DC
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Rated input current
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＜16A@3200W
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Voltage regulation accuracy
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±0.5%
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Cooling Method
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forced air cooling
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Operating Temperature
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-5℃～45℃
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Key Features
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1.Hot swappable:Adopting non-destructive hot swappable technology, both input and output have soft start units, supporting online replacement.
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2. Digital current sharing:No monitoring module is required, and automatic current sharing can be achieved between rectifier modules to ensure reasonable distribution of load current when multiple modules are connected in parallel.
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3. Input power limit control:Automatically adjust the output power based on changes in input voltage and output voltage to ensure reliable operation of the module.
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4. Protection function:It has multiple protection functions such as overvoltage, overcurrent, overtemperature, short circuit, etc., to ensure the safety of equipment and systems.
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Purchase Notice
Due to price fluctuations, all product prices and delivery times in our store need to be confirmed with sales before purchase.Thank you for your understanding
R48-3200Eis a 3200W high-efficiency communication power rectifier module, suitable for -48V DC power supply system, with high conversion efficiency, digital current sharing, hot plugging and other characteristics, commonly used in communication base stations, data centers and other scenarios
OurAdvantages
1.Exceptional Energy Efficiency:Boasts a peak conversion efficiency of up to 96% and a power factor of ≥0.99 under rated load,
which significantly reduces power consumption and operational costs for long-term use, while also lowering carbon footprint.
2.Wide Adaptability to Power Grid:Features a broad input voltage range of 85Vac～290Vac and input frequency of 45～65Hz, enabling stable operation even in harsh power environments with frequent voltage fluctuations, suitable for global grid conditions.
3.Intelligent and Convenient Maintenance:Adopts hot-swappable design with soft start units for both input and output, supporting
on-line replacement without interrupting the entire power system, which minimizes maintenance downtime and simplifies daily
operation.
4.Stable and Reliable Performance:Equipped with advanced DSP (Digital Signaling Processor) technology, realizing digital current
sharing with an imbalance degree of ＜±3% without the need for a monitoring module, ensuring balanced load distribution when
multiple modules are paralleled.It also has built-in multiple protection functions (over-voltage, over-current, over-temperature, short-circuit) to safeguard the module and connected equipment effectively.
which significantly reduces power consumption and operational costs for long-term use, while also lowering carbon footprint.
2.Wide Adaptability to Power Grid:Features a broad input voltage range of 85Vac～290Vac and input frequency of 45～65Hz, enabling stable operation even in harsh power environments with frequent voltage fluctuations, suitable for global grid conditions.
3.Intelligent and Convenient Maintenance:Adopts hot-swappable design with soft start units for both input and output, supporting
on-line replacement without interrupting the entire power system, which minimizes maintenance downtime and simplifies daily
operation.
4.Stable and Reliable Performance:Equipped with advanced DSP (Digital Signaling Processor) technology, realizing digital current
sharing with an imbalance degree of ＜±3% without the need for a monitoring module, ensuring balanced load distribution when
multiple modules are paralleled.It also has built-in multiple protection functions (over-voltage, over-current, over-temperature, short-circuit) to safeguard the module and connected equipment effectively.
Details Images
Application
1.Telecom Base Stations:Serves as a core power supply module for 4G/5G base stations, providing stable -48V DC power for BBU,
RRU, transmission equipment and backup batteries, ensuring uninterrupted operation of communication services even during power outages.
2.Data Centers:Used in UPS systems and power supply systems of data centers, supplying efficient and stable power for IT
equipment, servers, storage systems and other critical devices.It supports parallel connection to expand load capacity, meeting the high-power and high-reliability needs of data centers.
3.FTTH and GPON Systems:Specifically designed to adapt to FTTH (Fiber to the Home) and GPON applications, easy to install and
maintain, providing reliable power support for fiber optic communication terminal equipment.
4.Edge Computing Sites:Suitable for outdoor and semi-outdoor edge computing cabinets, with wide temperature adaptability and
high efficiency, ensuring stable power supply for edge computing equipment in harsh environments.
RRU, transmission equipment and backup batteries, ensuring uninterrupted operation of communication services even during power outages.
2.Data Centers:Used in UPS systems and power supply systems of data centers, supplying efficient and stable power for IT
equipment, servers, storage systems and other critical devices.It supports parallel connection to expand load capacity, meeting the high-power and high-reliability needs of data centers.
3.FTTH and GPON Systems:Specifically designed to adapt to FTTH (Fiber to the Home) and GPON applications, easy to install and
maintain, providing reliable power support for fiber optic communication terminal equipment.
4.Edge Computing Sites:Suitable for outdoor and semi-outdoor edge computing cabinets, with wide temperature adaptability and
high efficiency, ensuring stable power supply for edge computing equipment in harsh environments.
5.Telecom Room Renovation:Perfectly compatible with existing telecom room infrastructure, it can be directly replaced or added
to old power systems, realizing efficient upgrading of power supply without large-scale transformation of electrical and mechanical equipment
to old power systems, realizing efficient upgrading of power supply without large-scale transformation of electrical and mechanical equipment
