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CABINETS AND HOODS
FCS-B12 H-12 PEM Fuel Cell 12W
12 W PEM fuel cell with integrated fan for hydrogen learning, classroom experiments, and compact clean-power applications.
FCS-B12 H-12 PEM Fuel Cell 12W is a compact, high-performance energy solution designed to bring hydrogen learning to life. It delivers 12 W of clean, reliable power so students, educators, and hobbyists can explore sustainable energy principles and PEM fuel cell operation through hands-on use.
An integrated fan enhances cooling and performance during extended operation, improving durability and efficiency. It is well suited for science kits, classroom experiments, and custom applications that require a realistic hydrogen-based power source.
Beyond its instructional value, the H-12 helps users study not only output power but also system electrical needs, cooling behavior, and real operating characteristics of a PEM stack.
- Rated power: 12 W.
- Number of cells: 13.
- Required hydrogen pressure: 0.45-0.55 bar.
- Recommended ambient temperature: 5-30 C.
- Stack weight including fan and casing: 275 g.
- System efficiency at full power: 40%.
- Self-humidifying design.
- Stack performance: 7.8 V at 1.5 A.
- Hydrogen consumption at rated power: 0.18 l/min.
- Dimensions: 7.5 x 4.7 x 7.0 cm.
- Included components: 1 x 12 W fuel cell stack, 2 silicon tubes, 1 filter, 2 red plastic pins, 2 M3-4 inlet/outlet gas fittings, 1 FC positive output line 30 cm, and 1 FC negative output line 30 cm.
- Safety requirement: do not connect or disconnect power cables while the stack is on, and always operate in a well-ventilated area with a highly accurate hydrogen sensor.
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