Entry Time：2019-05-17 10:04:04
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Technical Specifications for hydrogen generator by water electrolysis Model: ZDQ-100 ~ ZDQ-150
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Model |
ZDQ-100 |
ZDQ-120 |
ZDQ-125 |
ZDQ-150 |
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H2 Output（Nm3/h） |
100 |
120 |
125 |
150 |
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O2 Output（Nm3/h） |
50 |
60 |
62.5 |
75 |
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Hydrogen purity |
≥99.8％（V/V） |
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Oxygen purity |
≥99.2%（V/V） |
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Working pressure（MPa） |
1.5~3.2 (asbestos) / 1.5~2.0 (non-asbestos) |
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Water content in H2 |
≤4 g/Nm3 H2 |
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Alkali content in H2 |
≤1 mg/Nm3 H2 |
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Operation temperature |
85±5℃(asbestos) / 95±5℃(non-asbestos) |
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Rated DC current |
2120A |
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Rated DC Voltage (V) |
232 |
280 |
288 |
344 |
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Quantity of cells |
116 |
140 |
144 |
172 |
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Cooling water consumption(m3/h) |
15 |
20 |
21 |
25 |
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DC Power consumption |
≤4.60kWh/Nm3H2 |
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Alkali concentration |
30％KOH (by weight) |
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Instrumentation Air pressure |
0.5－0.7MPa |
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IA consumption |
5.0Nm3/h |
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Main power capacity (KVA) |
700 |
850 |
850 |
1000 |
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Main power voltage |
6kV or 10kV(50Hz) |
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Rectifier power supply |
1.0KW 380VAC 50Hz |
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Control cabinet power supply |
10KW 380V 50Hz |
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Cooling water temp |
≤32℃ |
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Cooling water pressure |
0.4－0.6MPa |
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Cooling water quality |
≤6 German degree |
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Room temperature |
0－45℃ |
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Dimension of rectifier |
1200 x 800 x 2200 (mm) |
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Dimension of control panel |
800 x 800 x 2200 (mm) |
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