H-20 (20W Fuel Cell Stack)
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Our Products: Fuel Cell Systems > Fuel Cell Systems 1W < 100W
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SKU: 72090002
Weight: 1 lbs
List Price: $540.40 Original Price: $540.40 Price: $486.36  You Save: $54.04 (10%)
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H-20 (20W Fuel Cell Stack)
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Product Details
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Product Overview The H-series Polymer Electrolyte Membrane (PEM) fuel cells design by Horizon are semi-integrated, efficient, reliable systems that minimize the use of peripherals. As such, they are the most compact and lightweight air-cooled, self-humidifed fuel Cells around the world.
H-20 includes the following items Electrical and Gas Connections Miniature electronic valve Control electronics Integrated fan and casing Low pressure protection Recommended swagelock fitting adapter set $85
Technical Specifications Type of Fuel Cell
| PEM
| | Number of cells | 11 | | Rated power | 20W | | Performance | 6.6V@3A
| Purging Valve Voltage
| 6V
| Blower Voltage
| 5V
| | Reactants | Hydrogen and air | | External temperature | 5-40ºC | | Stack operation temperature | 55ºC | Composition
| 99.999% Dry H2
| | Hydrogen pressure | 2.9-4 PSI | | Humidification | Self humidified | | Cooling | Air (integrated cooling fan) | | Weight (with fan and casing) | 230g | | Dimensions | 7.6cm x 5.6cm x 4.7cm | | Hydrogen flow rate | 280ml/min of hydrogen at maximum power | | Start up time | Immediate | | Stack efficiency | 45% at maximum power |
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