OPUS MVPS Modular Industrial UPS System

AC/DC Rectifiers + DC/AC Sine Wave Inverters + Distribution in one single 12U Rack System

rectifier inverter static bypass and breakers

The OPUS MVPS Multi Voltage Power System consists of MHE rectifiers, DAC inverters, BPU bypass units, VIDI+ controllers, connections for mains and battery, and load distribution MCB. Offered in a 19″ 12U rack, the system delivers a maximum 4 kW DC power 24-220VDC and 3.6kVA AC power 200-240VAC.

The 19″ 12U rack system provides slots for a maximum 2 MHE rectifier modules and 3 inverter modules or 2 rectifiers, 2 inverters and bypass unit. Load distribution configuration of MCB quantity and current ratings can be configured at time of order. Wall mounting, IP21 cover kit, and temperature sensor are available as options.

OPUS MVPS 12U AC & DC Power System

Industrial DC and AC UPS OPUS-MVPS-12U 48V 110V 24V

5 Years of Warranty


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


  • Reduce risk of failure with modular solutions for DC & AC loads
  • Save space
  • No fans, less dust in your electronic equipment
  • Expandable system, 7U rack can be added to support more DC Power
  • 5 years warranty

Check Out Some Of Our Industrial DC Power Systems Solutions Using OPUS DC Power Components

Case Study

Modular & Redundant Battery Chargers for Six Electrical Substations In Bangladesh

Features of CAB 716 

  • 48VDC Dual 3.2kW battery charger in a 45U 600mm W x 600mm D cabinet
  • Two 230VAC Mains Input Connections
  • Float Voltage of 56.8VDC configured for NiCd batteries
  • Single DC Distribution with 10 x 10A 2P load breakers with Auxiliary switches
  • Configured for redundancy by two +P95 blocking diodes
  •  Two 100A 2P Battery MCB’s, one for each battery
  • Temperature sensor with temperature compensation
  • A Low Voltage Disconnect set at 40VDC for each charger
  • End customer: Power grid company in Bangladesh
  • SNMP




OPUS MVPS 24-3.0 230-3.6 R12U FDC 3kW & AC 3.6kVA85 – 30021-33VDC 125A200-240VAC 15ANatural Convection
OPUS MVPS 48-4.0 230-3.6 R12U FDC 4kW & AC 3.6kVA85 – 30042-59VDC 83.3A200-240VAC 15ANatural Convection
OPUS MVPS 60-4.0 230-3.6 R12U FDC 4kW & AC 3.6kVA85 – 30051-72VDC 66.7A200-240VAC 15ANatural Convection
OPUS MVPS 110-4.0 230-3.6 R12U FDC 4kW & AC 3.6kVA85 – 30090-150VDC 37A200-240VAC 15ANatural Convection
OPUS MVPS 125-4.0 230-3.6 R12U FDC 4kW & AC 3.6kVA85 – 300100-160VDC 33.3A200-240VAC 15ANatural Convection
OPUS MVPS 220-4.0 230-3.6 R12U FDC 4kW & AC 3.6kVA85 – 300178-280VDC 18.5A200-240VAC 15ANatural Convection

Ask for Assistance

Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.

Below some parameters usually required to size and select the right power supply:

  • Power & control requirements
  • Output & Input Voltage / Multioutput Voltage / Variable Voltage
  • Redundancy level
  • Mounting
  • Inrush Current
  • Environmental specifications (Temperature, altitude, vibration, shock)
  • Specific Industries Standards (Railway, Military, Medical)
  • Terminals

Contact Our Team

Contact our team of experienced engineers to discuss your unique power conversion and backup needs. We offer a wide range of highly reliable components that can be integrated and customized to create a solution that meets or exceeds your requirements.

For power automation systems please contact us at power.systems.automation@heliosps.com.au

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