H-Tube con Rew Power
Rew Power is the first hydrogen reversible fuel-cell completely handmade
in
Didactical Rew Power kit is composed by different pieces specifically
studied to be used together, for this is not avoid a separated use.
You have different embedded pieces which allow to use Rew Power in a
complete way:
- Rew Power
- Distilled water dispenser
- Polycarbonate internal tanks
- PV module
- blue double LED circuit
The running of the reversible fuel-cell is extremely easy but cause its
delicacy Rew Power should only be used by persons 18 years old and up or down
only under the supervision.
Rew Power can work both as an electrolyzer and produce hydrogen fuel,
both as a fuel cell and supply a load (for example LED lights or Hy Motor)
thanks to electrical power produced by hydrogen-oxygen combination inside of the fuel-cell.
Hydrogen and oxygen are produced connecting a solar panel to the
fuel-cell full of distilled water and lighting the solar panel. The electrical
current of the panel will be enough to produce electrolysis from water.
- height/length/width:
7x7x1,5cm
- weight:
150g
- active
surface of the electrodes: 16cm2
- 2,2V
(open circuit); 500mA ( short circuit)
- Optional
tanks capacity: 20cm3=10cm3
- Power
need in electrolysis mode: 1W
- Output
tension at open circuit: 1V
- Output
current at short circuit: 140-200mA
- Power
in reversible electrolysis: 200mW
- Time
to refill hydrogen tank: 10min
- Working
time: 4-12 min
- Working
environment: room pressure and temperature
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