OPUS HE 12U DC Power Systems

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OPUS HE power systems offer a robust, free air convection cooled, N+1 redundant backup power solution for critical infrastructure applications such as transmission and distribution substations, process industries, railway signaling and substations, and telecommunications.

OPUS HE power systems offer a robust, free air convection cooled, N+1 redundant backup power solution for critical infrastructure applications such as transmission and distribution substations, process industries, railway signaling and substations, and telecommunications.

Description

The OPUS HE system consists of MHE rectifiers, VIDI+ controllers, connections for mains and battery, and load distribution MCB. Offered in a 19″ 12U rack, the system delivers a maximum 10 kW output power at 48, 60, 110, 125 and 200 VDC, and 7.5 kW at 24 VDC outputs.

The 19″ 12U rack system provides slots for a maximum of five (5) MHE rectifier modules. Load distribution configuration of MCB quantity and current ratings can be configured at time of order. Wall mounting, IP21 cover kit, temperature sensor and BLVD are available as options.

 

Key features

  • Efficiency up to 97%
  • Natural convection cooled – fan free
  • Standard output voltages: 24, 48, 60, 110, 125 and 220 VDC
  • Max 10 kW output power, 7.5 kW for 24 VDC models
  • N+1 redundancy
  • Optional load distribution modules are 2-pole or 1-pole MCB
  • Battery connection: 1 string with full current
  • Options: Battery LVD, temperature sensor, wall mounting & IP21 cover kit
  • EMC ratings:
    Rack: EN61439-1, EN61439-2
    Rectifiers: EN 61000-6-1 / -2 / -3 / -4 / -5
    EN50121-4 Rail, ETSI EN 300386 (48/60V)
  • Safety ratings:
    Rack: EN61439-1, EN61439-2
    Rectifiers: EN 62368-1, EN 50124-1 rail

 

Applications

  • Critical infrastructure
  • Power transmission substations
  • Power distribution substations
  • Railway signaling and substations
  • Process industries
  • Telecommunications

 

OPUS HE 12U rack power system
DC Power Systems controllers

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