Regenerative Fuel Cell System RFCS-10K
Features
In this system, a water electrolysis stack and fuel cell stack are installed in a vacuum chamber, and the thermal load condition can be evaluated while changing the degree of vacuum around the cell. In addition, the charge and discharge cycle operation (water electrolysis hydrogen production, fuel cell power generation) is performed with cell pressure and temperature as representative parameters, and evaluation such as switching speed, efficiency, and durability can be performed.
| Main Specifications | |
| Water electrolysis stack | Number of cells： 4 Electrode area： 25 cm2 Power supply function： 200 W (Hydrogen generation 0.78 NL/min, Oxygen generation 0.39 NL/min ) |
| Fuel cell stack | Number of cells： 4 Electrode area： 25 cm2 Power supply function： 50 W (Hydrogen generation 0.78 NL/min, Oxygen generation 0.39 NL/min ) |
| Hydrogen tank | Max. pressure： 0.99 MPa Max. temperature： +40 °C Capacity： 25 L Material： SUS316 (Inner buff polished) |
| Oxygen tank | Max. pressure： 0.88 MPa Max. temperature： +40 °C Capacity： 14 L Material： SUS316 (Inner buff polished) |
