The team and technologies of
Shanghai H-Ray S&T company is originated from Shanghai Advanced Research Institute, Chinese Academy of Sciences. We focuses on research and development of PEM water electrolysis technologies more than twenty years. Shanghai H-Ray S&T company produces its own PEM membrane electrode assembly (MEA), bipolar plates and coatings, fluid-dynamically optimized gas diffusion layer(GDL), reliable sealing and high consistency assembly of stacks as these are the core know-how of an electrolysis system. Ryzer PEM electrolyzer Portfolios are in-house developed, manufactured and tested product according to
ISO and ASME standard,
CE mark,
DEKRA , TUV certification.
RYZER® portfolios are designed for operation in any industrial environment taking into account every aspect for long-term economic viability. The entire system is designed for typical industrial lifetimes (as standard: 25 years for mechanical components), 24/7 operation, serviceability and remote monitoring. according to
ISO22734, PED, ATEX,CE
The Ryzer container system is based on an "All-in-One" design concept. The Power-to-Hydrogen-to-Power approach represents a brilliant solution for long-term energy storage, particularly in valley or mountainous areas where the grid faces challenges in providing electricity. Given the abundance of wind and solar resources in these regions, Shanghai H-RAY Company can offer customers effective solutions for repowering systems.
the model named as P2H2P-XX-XX-XX-CON, example, P2H2P-5CMH-10kg-10kW-CON means the H2 production is 5Nm3/h, H2 storage capacity is 10kg and fuelcell capacity is 10kW (380/400V 50Hz)
The Power-to-Hydrogen-to-Power system is
designed to operate for over 50,000 hours or 8 years, whichever comes first, under continuous full-load conditions. Depending on the specific business case and commercial considerations, the stacks, fuelcell stack can be replaced at any time. Both the process components and the entire P2H2P system (including System and Balance of Plant) are engineered for typical industrial lifetimes exceeding 20 years. The hydrogen storage system can utilize either solid-state hydrogen storage or compressed hydrogen storage, depending on customer requirements. The fuel cell system is determined by consumption demands. Through a Power Conversion System (PCS), DC power will be converted into AC power, allowing the electricity to be used in a conventional manner.
Product advantage:
1. In-house developed Zero-pole pitch, high-activity PEM catalytic electrode
2. Excellent mass and heat transfer chemical process performance of bipolar multi-element electrolytic cell structure
3. No chemicals are added, corrosion resistance, passivation resistance and other superior performance of bipolar multi-element electrolytic cell material selection
4. Real-time monitoring System ensuring uninterrupted operation, such as water shortage, overpressure, waterproof, explosion-proof ,smart automatic protection system ensuring higher safety
5. Electrolysis of pure water (eliminating alkali addition) for hydrogen production, no corrosion, no pollution, high hydrogen purity
6. Lower voltage and higher current density operation, low internal resistance of electrolyzer without heating, long-life operation and replacement free, higher hydrogen purity.
7. Sufficient H2 production based on short startup time and fast pressure boost (3-5 minutes)
8. Stabilization pressure and steady flow output of Hydrogen, automatic monitoring and tracking system to the change of power consumption.
9. Real-time monitoring System ensuring uninterrupted operation, such as water shortage, overpressure, waterproof, explosion-proof ,smart automatic protection system ensuring higher safety
10. Hydrogen storage system can be customized according to consumption demand
11. by using Fuelcell to generate the electricity, at same time, there is 80 degree C heat can be use for shower.
12, lower noise
13, Long term energy storage system
14. skid-mounted integration system with full BOP in one container. "plug and play" concept reduce site activity and time.
| Product model |
P2H2P-5CMH-10kg-10kW-CON |
| Product type |
Containerized system (single stack) |
| H2 Production (single stack) |
5Nm3H2/h (Optional) |
| DC power consumption of stack |
≤ 4.5 kWh/Nm3H2 |
| AC power consumption of system |
≤ 6.5 kWh/Nm3H2 |
| Working Temp. |
65±5 ºC |
| Ambient Temp. |
5~40 ºC |
| Hydrogen Purity |
99.999% |
| Pressure Tolerance |
≤ 3.0 MPa ( optional) |
| Cold/warm Start time |
≤ 20 min / 5 s |
| Load Regulation Range |
10 % ~ 100 % |
| Hydrogen storage |
10kg via solid-state hydrogen storage |
| Fuel cell system |
10kW |
| Battary storage |
40kwh |
| PCS |
DC/AC convertor (380V /50Hz) |
| Design Life of stack |
≥ 50,000 h |
| Design Life of entire system |
≥ 20 year |
| size |
20-foot container (full BOP) |
| weight |
<10 ton |
Audited Supplier 
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