HydrogenAir-Calc1.xlsx

	B	C	D	G	H
1
2				Fill in this chart with values from your MEA's I/V Curve
3				Fill in this chart with values from your MEA's I/V Curve
4				Amps/cm2	Volts
5				0.05	0.82
6				0.1	0.77
7	Fill in the highlighted areas			0.15	0.75
8				0.2	0.73
9	Input			0.25	0.7
10	Power Needed	0.05	kW	0.3	0.68
11	Active Area Size	5	cm2	0.35	0.67
12	Current Density	0.7	A/cm2	0.4	0.65
13				0.45	0.63
14	Output			0.5	0.62
15	Volts per Cell*	0.58	V/cell	0.55	0.61
16	Power per Cell (Watts)	2.0	W/cell	0.6	0.6
17	# of Cells Needed	25	Cells	0.65	0.59
18	Total Amps	3.5	A	0.7	0.58
19	Total Volts	14.5	V	0.75	0.56
20	Total Power	50.75	Watts	0.8	0.55
21	Est. Hydrogen Consumption**	0.6125	LPM	0.85	0.52
22	Note: this data is for example purposes only and is not necessarily representative of FuelCellsEtc MEAs - We would expect somewhat higher performance and it would depend on a variety of other factors. * Hydrogen consumption calculation does not include recirculation, cross-over, etc			0.9	0.51
23				0.95	0.49
24				1	0.48
25				1.05	0.46
26				1.1	0.44
27	If you have any questions, please don't hesitate to contact us at sales@fuelcellstore.com or at (979) 703-1925			1.15	0.425
28				1.2	0.4
29				1.25	0.39
30				1.3	0.37
31				1.35	0.35
32				1.4	0.34
33				1.45	0.33
34				1.5	0.3
35				1.55	0.27
36				1.6	0.24
37				1.65	0.23
38				1.7	0.18
39				1.75	0.13
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