Pre-Built for 19" Cabinet Solutions
The OPUS HE 19” 12U Rack Power Systems are robust, convection-cooled, N+1 redundant backup power solutions designed for mission-critical applications, including transmission and distribution substations, process industries, railway signaling, and telecommunications.
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Scalable & High-Efficiency Power Output - The 19” 12U rack delivers up to 10 kW of output power at 48V, 60V, 110V, 125V, and 220V DC, and 7.5 kW at 24V DC, ensuring compatibility with various infrastructure power needs. With slots for up to 5 rectifier modules, the system offers flexible scalability.
- Multiple Load Distribution Options - The system supports configurable MCB load distribution, allowing users to define MCB quantity and current ratings per order, ensuring adaptability to specific application requirements.
- Advanced Monitoring & Communication - Equipped with the VIDI2 controller, the 12U rack features 12 configurable relay alarms and supports local and remote monitoring through Ethernet TCP/IP, Modbus TCP/IP, SCADA IEC61850, SNMP, and RS-232, providing seamless integration with infrastructure management systems.
- Flexible Design & Optional Features - Designed for ease of installation, the system features full front cabling. Additional options include wall mounting, an IP21 cover kit, a BLVD contactor, a temperature sensor, and battery block voltage monitoring, enhancing system customization.
- Compliance with multiple Industry Standards - Built to meet stringent safety and EMC requirements, including:
- Safety: EN61439-1/-2 (rack), EN 62368-1, EN 50124-1 (rectifiers, railway)
- EMC: EN61439-1/-2 (rack), EN 61000-6-1/-2/-3/-4/-5, EN 50121-4/-5 (railway signaling & substation), ETSI EN 300386 (48V/60V)
Range Selector
| Output Voltage | Output Power | MHE Rectifiers | Manufacturer Number | |
| OPUS HE 24-7.5 R5U F | 24Vdc | 62.5-312.5A | 1-5 x MHE 24-1500 | 922XW15094 |
| OPUS HE 48/60-10.0 R5U F | 48Vdc | 41.7-208.5A | 1-5 x MHE 48-2000 | 922XW15102 |
| OPUS HE 48/60-10.0 R5U F | 60Vdc | 33.3-166.7A | 1-5 x MHE60-2000 | 922XW15102 |
| OPUS HE 110/125-10.0 R5U F | 110Vdc | 18.5-92.5A | 1-5 x MHE110-2000 | 922XW15097 |
| OPUS HE 110/125-10.0 R5U F | 125Vdc | 16.7-83.3A | 1-5 x MHE125-2000 | 922XW15097 |
| OPUS HE 220-10.0 R5U F | 220Vdc | 9.3-46.3A | 1-5 x MHE220-2000 | 922XW15099 |
Flexible Voltage Outputs
The flexible design of the MHE rectifier systems allows for a wide combination of power supplies, DC/DC converters and DC/AC Inverters. In this specific range, we can offer outputs as below, but if you need larger or smaller outputs, every requirement can be met, so just contact us for more information.
- 24Vdc 312.5A Output
- 48Vdc 208.5A Output
- 60Vdc 166.7A Output
- 110Vdc 92.5A Output
- 125Vdc 83.3A Output
- 220Vdc 46.3A Output
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