PEM Hydrogen Generator Electrolyzer with Nafion N117 Membrane
PEM Electrolyzer is an advanced patented product, which are light, highly effective, energy-saving and of environmental protection , producing hydrogen and oxygen through the electrolysis of pure water (without adding alkali). That’s PEM technology. The SPE electrodes, as the core of cell , are highly active catalytic electrode with nearly zero distance between the electrodes , which is formed by integrating composite catalyst with and ion membrane with high electrolytic efficiency.
Technical Specifications:
Model no. | PEM-150 | PEM-300 | PEM-600 |
Current(A) | 20 | 40 | 40 |
Voltage(V) | 2-5 | 2-5 | 4-7 |
Power(W) | 40-100 | 80-200 | 160-280 |
H2 yeild(ml/min) | 150 | 300 | 600 |
O2 yeild(ml/min) | 75 | 150 | 300 |
H2 purity(%) |
≥99.99 |
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Circulating water temperature(℃) |
35-40 | 35-45 | 35-50 |
Circle water(ml/min) | < 40 | < 80 | < 160 |
Water quality |
Pure water, deionized water |
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Cycle mode | Natural circulation (inlet down, backwater up, water tank outlet should be more than 10 cm above electrolytic cell inlet)Pump cycle (no height difference requirement) | ||
Electrolysis |
PEM pure water electrolysis |
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Max pressure(Mpa) |
0.5(Customizable) |
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Electrical conductivity(uS/cm) |
≤1 |
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Electrical resistivity(mΩ/cm) |
≥1 |
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TDS (ppm) |
≤1 |
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Size (mm) | 85*30*85 | 95*38*95 | 105*45*105 |
Weight (g) | 790 | 1575 | 1800 |
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