Hydrogen and Oxygen PEM Proton Membrane Hydrogen Fuel Cell Experimental Device Hydrogen Fuel Demonstrator Water Electrolysis to Produce

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Electrical part: motor with fan, ammeter, voltmeter
Hydrogen fuel cell.
PEM (Proton Exchange Membrane) Water Electrolyzer.The two proton exchange membrane electrodes in this set of demonstrators are both 35mm*35mm
Experimental procedure: Add deionized water to the water level in the PEM water electrolyzer. The amount of water should not be too much to prevent water from flowing into the battery. After adding water, connect the hydrogen gas outlet on the water electrolyzer with the hydrogen gas inlet on the battery with a gas pipe.
Then connect the 6V-12V DC power supply to the positive and negative terminals of the water electrolyzer. After 2-3 minutes, connect the electrical connection to the battery. The small motor starts to work. The current and voltmeter display current, Voltage value.

Product Description

Name: Hydrogen Fuel Cell Demonstrator List: motor with fan, ammeter, voltmeter, organic base; PEM (proton exchange membrane) water electrolyzer for hydrogen fuel cell; Material: high quality plastic + metal Weight: 340g Precautions 1. Do not apply external voltage to the voltage output terminal, otherwise it will damage the fuel cell. 2. Store the PEM fuel cell in a sealed container. 3. When connecting with hoses, make sure that all connecting parts and hoses do not leak. 4. Do not disassemble the PEM fuel cell, otherwise it may cause damage. 5. Special reminder: The positive and negative polarity on the PEM water electrolyzer can not be connected wrongly. Once connected wrongly, the battery and electrolyzer will be damaged or even unusable.