Air Actuated Valves
Air Flow Control Valves
Angle Seat Valves
Ball Valves
Butterfly Valves
Cathode Isolation Valves
Check Valves
Coaxial Valves
Control Valves
Cryogenic Valves
Diaphragm Valves
Flow Control Valves
Globe Valves
Hydrogen Back Pressure Regulators
Hydrogen Filter Regulators
Hydrogen Fuel Cell Pressure Regulators
Hydrogen Pressure Reducing Valves
Hydrogen Pressure Relief Valves
Hydrogen Pressure Solenoid Valves
Hydrogen Tank Valves
Needle Valves
On Tank Valves
Plunger Valves
Process Automation Solenoid Valves
Proportional Valves
Safety Valves
Shut-Off Valves
EH-TRACE 250kW Fuel Cell Power System
- DNV Certification – Approval in Principle, built to IEC safety standards
- >50% electrical efficiency for maximum output and lower fuel use
- Integrated DC/DC converter, air compressor, inverter, and air filter
- AI-powered control software with remote access, monitoring, and predictive maintenance
- Flexible power configuration: 250 kW standard, option to downgrade to 150–200 kW
EH - TRACE 250 kW Fuel Cell Power System
Marine-designed, intelligent and efficient zero-emission power.
EH Group’s advanced fuel cell systems are designed to DNV marine certification and IEC standards, ensuring safety, reliability and seamless integration in multiple applications (maritime, stationary...). With AI-driven control software for remote access, real-time monitoring and predictive maintenance, they deliver a scalable, zero-emission power solution with 56% peak electrical efficiency for the most demanding applications.
Key features
- DNV Certification – Approval in Principle, built to IEC safety standards
- >50% electrical efficiency for maximum output and lower fuel use
- Integrated DC/DC converter, air compressor, inverter, and air filter
- AI-powered control software with remote access, monitoring, and predictive maintenance
- Flexible power configuration: 250 kW standard, option to downgrade to 150–200 kW
Technical specifications
Electrical Specifications
- System Power: 250 KW
- System peak efficiency: 56%
- Current Range: 0 - 750 A or 0 - 375 A
- Voltage Range: 350 - 575 V or 700 - 1150 V
- Voltage after DC/DC: 600 - 1200 V
Mechanical Specifications
- Dimensions: (WxLxH): 1100 x 720 x 1700 mm
- Weight: 1100 Kg
- Ingress Protection: IP44
Anode Line
- Connections: Swagelok Standard Fittings or Welded Pipes
- Inlet pressure: 3.5 - 12 bar g (Option: 0.5 - 3.5 w/ power derating)
- Hydrogen Quality: ISO 14687:2019 Type I, Type II – Grade D
Cathode Line
- Requirements Fresh air supply (no Chemicals or Salt)
- Requirements: Depleted air extraction
- Requirements: Drainage for condensed water
Contact us
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EH Group delivers marine-grade, emissions-free and scalable fuel cell power solutions that meet the world’s most demanding operational requirements.
Interested? Please contact EH Group using the vendor form.
| Brand | EH - TRACE 250KW |
| Type of Cooling | Liquid Cooled |
| Type of Fuel Cell | PEM |
| Fuel | Hydrogen |
| Max Pressure (in bar) | 12 |
| Min Pressure (in bar) | 3.5 |
| Max Power (in kW) | 250 |
| Max Input Voltage (in V) | 24 |
| Electrical Efficiency (in%) | 56 |
| Ingress Protection Rating | IP44 |
| Max Ambient Temperature (in °C) | 45 |
| Min Ambient Temperature (in °C) | -20 |
EH Group
High-Performance Hydrogen Fuel Cell Systems
Founded in Switzerland in 2017, EH Group designs and manufactures patented hydrogen fuel cell stacks and systems with industry-leading power density, efficiency, and compactness.
Fuel Cell Specifications
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Power range: 5 kW – 250 kW per stack
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Scalability: Higher outputs achievable through modular system combinations
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Design: Ultra-compact architecture, optimized for reduced weight and volume
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System efficiency: Enhanced via simplified balance-of-plant and reduced component complexity
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Production: Scalable, cost-efficient manufacturing process enabling commercial deployment
Applications
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Mobile: Aviation, maritime transport, automotive (light- and heavy-duty), off-road machinery
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Stationary: Backup power, micro-grids, data centers, distributed generation
Technology Advantage
EH Group’s stacks deliver market-leading power density and high system efficiency, enabling compact integration in mobile platforms while maintaining the durability required for stationary systems
For detailed technical specifications and integration support, contact EH Group at info@ehgroup.ch.
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