Delta Energy Systems   printversionPrint this page
Delta Energy Systems
home | Products & Solutions | Power Systems | System components | Rectifier
FR 48V-2000W-E Rectifier
Products
 

Features

  • Efficiency 93 %
  • Compact (8.2 W/in³) and light (4.1 kg)
  • Hot-pluggable, all connectors at the rear
  • Fan cooled with air flow monitoring
  • Wide input voltage range: 88 - 300 Vrms
  • Protection against loss of Neutral and AC overvoltage
  • Power factor correction
  • Constant output power characteristic
  • Analogue and digital system bus
  • Operating temperature range up to 70°C
  • Advanced system fuctionality with PSC 3


  • The rectifier FR 48 V - 2000 W - E is a single phase, hot-pluggable, fan-cooled rectifier. The constant output power characteristic supplies the specified power over the full output voltage range. The benefit is an optimised modular system design (fewer number of modules) and matches the supply requirements for state-of-the-art telecom equipment. This performance as well as the extended temperature range, wide input voltage range, high power density and advanced technology are the key factors of the success of this rectifier and it offers a cost effective and reliable solution.

    The typical applications for this rectifier are both in indoor and outdoor environments, which is a perfect solution for wireless base stations, core network components, telecommunications networks and data networks.
    The rectifier meets the requirements set by the telecommunications standards.
     

    Input characteristics
    Voltage
    Voltage range
    Maximum current
    Power factor

    230 V rms
    88 .. 300 V rms
    12 A rms 
    0.99



    Output characteristics
    Voltage adj. range
    Ripple + Spikes
    Psophometric noise 
    Power limitation
    Current limitation 
    Efficiency

    42 .. 58 V dc
    <200 mV p-p
    <1.0 mV rms
    2000 W
    46,5 A dc
    93 %

    Mechanics
    Dimensions (w x d x h)
    Weight

    65 x 446 x 200 mm
    4.1 kg



    Safety and environment
    Safety standard
    EMI, radiated
    Ambient temperature
    Cooling

    EN60950 class 1, UL 60950
    CAN/ CSA - C22.2
    ETSI EN 300386, EN 55022
    -25 .. +70 C° Fan cooled



    © 2009 Delta Energy Systems