A requirements for fuel cell cartridges.
Fuel cell cartridges.
The methanol is stored in sfc fuel cartridges that have been designed especially for this purpose.
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If your autonomy needs are higher up to four fuel cartridges can be connected to one efoy pro duo fuel cell using the duocartswitch.
The duocartswitch is used to operate two methanol cartridges with one efoy pro fuel cell.
The switching valve turns automatically from the operating cartridge to the reserve cartridge.
Thus a car that is initially purchased with a battery cartridge may change to a fuel cell cartridge at the flick of a switch.
Fuel cell cartridges including when contained in or packed with equipment must be designed and constructed to prevent fuel leakage under normal conditions of transportation.
Fuel cell cartridge design types using liquids as fuels must pass an internal pressure test at a gauge pressure of 100 kpa 15 psig without leakage.
This means you can autonomously run a 25 w application with four m28 fuel cartridges for up to 30 weeks for example.
Efoy fuel cartridges for industry applications are available with 5 10 28 or 60 litre capacities.
Sfc fuel cells are operated as direct methanol fuel cells with the fuel methanol.