The SECOM H-CONVERT Modular Power Conversion Cabinet is 100% designed, engineered, and manufactured in Italy by SECOM Power (SECOM s.r.l. – Milan) – a distinguished European leader with nearly five decades of excellence in high-power electronics and energy conversion engineering since 1975. Specially engineered to address the demanding technical imperatives of the global green energy transition, the H-CONVERT represents an advanced, fully integrated, and modular Power Supply Unit (PSU) built for uncompromising 24/7 continuous operation in heavy industrial environments.

The definitive technical advantage of the SECOM H-CONVERT is its versatile multi-architecture layout, allowing power conversion stages to be tailored and sized according to specific grid compliance, power quality, efficiency, and CAPEX/OPEX objectives:
1. IGBT-Based Architectures: Incorporating state-of-the-art Active Front End (AFE) or combined AFE + DC/DC stages (chopper or isolated DC/DC), achieving near-unity power factor (PF > 0.99), ultra-low harmonic distortion (THDi < 2%), minimal current ripple (< 3%), and rapid dynamic response.
2. Thyristor SRC Architectures: Implementing field-proven 6-, 12-, 18-, or 24-pulse phase-controlled rectifiers that provide exceptional electrical ruggedness, high reliability, and peak efficiency reaching 99%.
3. Hybrid Architectures: Synergizing diode/thyristor rectifiers with high-speed IGBT DC/DC converter stages to deliver an optimal equilibrium between initial capital investment and operational energy savings.

Mechanically and electrically optimized for heavy-duty deployments, a single H-CONVERT cabinet delivers up to 6 MW of DC power, output voltages up to 1,500 V DC, and output currents up to 20 kA (20,000 A) or higher, with parallel scalability supporting multi-MW plant installations. With an available enclosure protection rating up to IP55, the cabinet can be installed directly outdoors without requiring a cost-intensive containerized shelter, substantially simplifying civil works and reducing overall plant CAPEX. Available with forced-air or liquid water-cooling circuits, digital closed-loop regulation, and native communication protocols including Modbus TCP/IP, Profinet, and Ethernet/IP, the SECOM H-CONVERT is an indispensable power conversion standard for green hydrogen electrolyzers, marine shore-to-ship connections, critical data centers, and heavy electrochemical processing facilities worldwide.

• Manufacturer: SECOM Power (SECOM s.r.l.)
• Origin: 100% Italy (Milan, Italy)
• Product Series: Industrial High-Power Modular Conversion System
• Model Designation: H-CONVERT (Modular Power Conversion Cabinet)
• Available Converter Topologies:
  - IGBT-based: Active Front End (AFE) | AFE + DC/DC (Chopper or Isolated DC/DC)
  - Thyristor SRC: 6, 12, 18, and 24-pulse rectifiers
  - Hybrid Architecture: Diode/Thyristor rectifier + IGBT DC/DC stage
• Output Electrical Specifications:
  - Maximum Rated Output Power: Up to 6 MW per cabinet (scalable in parallel for multi-MW systems)
  - Output Voltage: Up to 1,500 V DC
  - Maximum Output Current: Up to 20 kA (20,000 A) and higher based on custom project requirements
  - Output Current Ripple: < 3% (or configurable to specific application needs)
• Maximum System Efficiency: Up to 98.6% (IGBT configurations) and up to 99% (SRC Thyristor configurations)
• Input Electrical Specifications:
  - Mains Input Voltage: 200 V to 900 V AC
  - Mains Frequency: 50 Hz / 60 Hz
  - Auxiliary Voltage Supply: 400 V AC
  - Displacement Power Factor: > 0.99
  - Total Harmonic Current Distortion (THDi): < 2% (compliant with IEEE 519) or configurable
• Control Architecture: High-speed digital closed-loop voltage and current regulation
• Industrial Fieldbus Communications: Modbus TCP/IP, Profinet, Ethernet/IP
• Environmental Protection Rating: Up to IP55 (eliminates need for external containerization; outdoor ready)
• Cooling Topologies: Forced air-cooled or closed-loop liquid water-cooled configurations
• Environmental Operating Conditions:
  - Installation Style: Indoor or Outdoor installation
  - Operating Ambient Temperature: -20 °C to +55 °C
  - Ambient Relative Humidity: < 95% non-condensing
• Duty Cycle: Continuous heavy-duty industrial operation (24/7 continuous duty)
• Applicable Industries & Systems: Power Supply Units for green hydrogen electrolyzers (PEM, Alkaline, SOEC), hydrogen generation plants and testing hubs, high-current low-voltage industrial loads (electroplating, electrowinning, DC arc furnaces), data center power infrastructure, stationary fuel cell testing, shore power (onshore marine supply), and renewable energy microgrid integration (BESS).