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EPR48-3G - 48VDC Rectifier 900W

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Kurzbeschreibung

(48V) Enterprise Power Rectifiers are designed specifically for enterprise applications such as PoE and VoIP converged data networks, customer premises equipment and also the smaller DC power requirements of telecommunications roadside cabinet installations.

• DC Output Power (maximum) 900W (240V AC nominal)
• DC Output Power (maximum) 550W (120V AC nominal)
• DC Output Voltage Range 48V: 43 - 57.5V
• Efficiency 91% (50 - 100% Output Current)

Features

• Fast on-line expansion of rectifiers (hot-swap)
• Automatic set-up from system controller
• Intelligent microprocessor controlled
• High efficiency and unity power factor
• Universal AC supply input
• Wide output voltage range
• Constant power output
• Compliance with international standards

Beschreibung

Powerware EPR48-3G Enterprise Power Rectifiers are designed specifically for enterprise applications such as PoE and VoIP converged data networks, customer premises equipment and also telecommunications roadside cabinet installations.

The EPR48-3G is a telecom network grade rectifier with 900W output. It is designed for operation at up to 70°C (158°F) and under a wide range of AC power conditions.

The EPR48-3G rectifier is microprocessor controlled and includes intelligent features such as automatic set up during installation, temperature dependant variable speed fans for lowest audible noise and automatic self protection over wide ranging environmental conditions.

The EPR48-3G also has power factor correction and is up to 91% efficient, with optimum performance available at typical load currents. Together these give the EPR48-3G some of the lowest running costs for any DC power system
of its type available.

The EPR48-3G rectifier module will provide years of costeffective, and trouble free service for your 48V enterprise access equipment.

Typical Applications:
• PoE equipment
• VoIP/IP converged data networks
• PABX for any business network
• Telecom roadside cabinets