OPUS HE Cabinet Power Systems

OPUS HE DC power systems are configurable and scalable, natural convection cooled, n+1 redundant backup power solutions designed to meet the demands of critical infrastructure applications.

OPUS HE power systems are robust backup power systems that deliver from 2 – 24 kW of output power at 48, 60, 110, 125 and 220 VDC, and from 1.5 – 18 kW at 24 VDC output. The cabinets have standard configurations for 3, 6 or 12 MHE rectifier modules, VIDI+ controllers, connections for mains and battery, and load distribution fuses or MCBs. Systems can easily be tailored to match unique application requirements by changing the quantity of rectifiers, battery fuses, battery shelves, load distribution and many other features.

In addition to 12 configurable relay alarms, systems can be remotely monitored via modern communication protocols such as Ethernet TCP/IP, Modbus TCP/IP, SCADA IEC61850, SNMP and RS-232.
OPUS HE power systems deliver up to 97% efficiency, are scalable from 1.5 kW to 24 kW, and are suitable for use in Power transmission substations, Power distribution substations, Railway signaling and substations, Process industries, and Telecommunications.

Key features

• Efficiency up to 97%
• Fan Free – Natural convection cooled
• Standard output voltages: 24, 48, 60, 110, 125 and 220 VDC
• Scalable power 1.5 kW – 24 kW, double cabinet up to 48 kW
• Configurable battery connections:
  • 1-3 strings
  • MCB, MCCB or Switch fuse protection
• Configurable battery shelves and load distribution modules
• Cabinet types selectable: Enedo OC or IC or RC Rittal cabinet
• Height 2m or 1.6m, width 600 mm, depth 600 mm
• IP class IP20 … IP4x
• EMC ratings:
  EN 61000-6-1 / -2 / -3 / -4 / -5
  Rectifiers & VIDI2: EN50121-4/-5 Rail, ETSI EN 300386 (48/60V)
• Safety ratings:
  Cabinet: EN61439-1, EN61439-2
  Rectifiers: EN 62368-1, EN 50124-1 rail

Applications

• Critical infrastructure
• Transmission substations
• Distribution substations
• Railway signaling and substations
• Process industries
• Telecommunications

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