200W Liquid Cooled PEM Fuel Cell Stack

This liquid cooled stack provides 200W of electrical power. It can be operated with dry or ambient media. The simplifies the overall system. The stack can be used in e-mobility applications or testing environments.

✔ Nominal Power: 200 W
✔ Nominal Current: 18 A (at nominal power)
✔ Operational Voltage: 11 - 11.5 V (at nominal power)
✔ Open Circuit Voltage: 20 - 21 V
✔ Number of cells in the stack: 22
✔ Operational Voltage Range: 10 - 22 V
✔ Efficiency: ~40-45%

✔ Hydrogen Purity: >99.99% (CO content being <1 ppm)
✔ Hydrogen Pressure: 250 - 350 mbar
✔ Hydrogen Consumption: ~3.0 - 3.2 L/min (at nominal power)

✔ Ambient Temperature: 5 to 55 ºC

✔ Stack Size (mm): Not disclosed
✔ Stack Weight: 1.6kg
✔ Couplings: G 1/4" (Female Threads)

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