WRB4824S-3WR2 Advanced 48V 2.4kW DIN Rail Power Supply Ultra-Wide 85-264VAC

Product Specification

WRB4824S-3WR2 Advanced 48V 2.4kW DIN Rail Power Supply Ultra-Wide 85-264VAC Input 300% Peak Power, Active PFC Low Leakage Current -40°C to +85°C Operating IP67 Protection C1/C2 Immunity & 5G Ready

FEATURES

 UltracompactSIPpackage

 Wide2:1inputvoltagerange

 Operatingambienttemperaturerange:-40℃to +85℃

 I/Oisolationtestvoltage:1.5kVDC

 Lowoutputripple&noise

 Shortcircuitprotection(self-recovery)

 RemoteOn/Off

 Highpowerdensity

 MeetsEN60950standard

Applications

1. Telecommunications & Network Infrastructure

This is one of its core application areas, especially for powering 5G networks.

5G Wireless Base Stations: Provides stable and efficient 48V power for 5G AAUs (Active Antenna Units) and BBUs (Baseband Units). Its 300% peak power handles the load surges common with 5G signal bursts.

PoE (Power over Ethernet) Systems: Serves as a central power source for high-end PoE switches (especially those compliant with PoE++ IEEE 802.3bt standards) that power multiple high-power devices like PTZ cameras, wireless APs, and LED lighting simultaneously.

Optical Broadband Networks: Powers active equipment (e.g., switches, routers) in ODN (Optical Distribution Networks).

2. Industrial Automation & Control Systems

Its wide temperature range, high protection rating, and noise immunity make it perfect for harsh industrial environments.

Industrial Machinery & Robotics: Provides main power for servo drives, PLCs, industrial robot controllers, and motors. The peak power capability handles inrush currents during motor startup.

Process Control & Test Equipment: Delivers stable power for sensors, instrumentation, and control cabinets on production lines.

Semiconductor Manufacturing Equipment: Its low leakage current and high immunity are critical for these applications that demand extremely clean and stable power.

3. New Energy & Power Systems

Energy Storage Systems (ESS): An ideal choice as an auxiliary power source for Battery Management Systems (BMS) or power converters in ESS.

Electric Vehicle Charging Infrastructure: Powers the auxiliary circuits within DC charging stations, such as the control unit, payment system, display, and cooling system.

Description

1. High Power & Peak Load Capability: Provides 2400W of rated output power and supports up to 300% peak power (7200W for up to 5 seconds), easily handling inrush currents from motor starts, compressors, and other equipment.

2. Ultra-Wide Input Voltage Range: Features an 85-264VAC ultra-wide input range (compatible with 120VDC input), allowing it to adapt to various unstable grid environments worldwide and ensure stable operation during voltage fluctuations.

3. Active Power Factor Correction: Built-in Active PFC function with a power factor of >0.95, effectively reducing harmonic pollution and improving grid power utilization to meet strict energy quality standards.

4. Wide Operating Temperature Range: Can operate stably in extreme ambient temperatures from -40°C to +85°C without derating, suitable for harsh environments like outdoors or industrial plants without air conditioning.

5. High Protection Rating: The enclosure boasts an IP67 protection rating, making it completely dust-tight and protected against temporary immersion, effectively resisting challenges from dust, moisture, oil, and washdowns.

6. Low Leakage Current & High Immunity: Features low leakage current for enhanced system safety. Its electromagnetic immunity meets requirements for C1/C2 class environments, ensuring stable operation even in complex electromagnetic landscapes.

7. High Efficiency & Excellent Thermal Management: Utilizes advanced topology to achieve high efficiency up to 94%, reducing energy consumption and heat generation. Combined with an optimized thermal design, this ensures long-term product lifespan and high reliability.

8. Future-Ready Applications: Its stable 48V output and robust power capacity make it a perfect power solution for 5G communication equipment, base stations, PoE (Power over Ethernet) systems, as well as industrial automation, machinery, and process control applications.

INFORMATION

Drawing

Our advantage :phones, PDA's, notebook comput.ers

• High quality products --- our offers are 100% new and original, ROHS
• Competitive price --- good Purchase channels with good price.
• Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
• Adequate inventory --- With the support of our strong Purchasing team,
• Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

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