High-temperature steam electrolysis using the elcoStack solid oxide cell stacks is the most efficient way to produce green hydrogen. You can maximise the hydrogen production efficiency by integrating our stack technology with industrial waste heat sources or even directly produce syn-gas from water and CO2.
| Model | E3000 |
|---|---|
| Power required | 3,2 kWh/Nm3</ |
| Hydrogen production rate | 3 Nm3<//h |
| Specific Energy Consumption | 33 kWh/kg |
| Voltage | 143 – 214 V |
| Current | 60,5 A |
| Operating Temp | 650 – 700 °C |
| Size | 190(W) x 230(L) x 280 (H) |
| Weight | 33 kg |
The elcoStack E3000 specific energy consumption (SEC) is only 33 kWh/kg, giving you more hydrogen per Watt than other electrolyser technologies.
Our stacks run at low operating temperatures, making it easier to integrate them into your system. The operating temperature is in the range of 600 … 700 °C for the electrolysis cell mode. The reduced operating temperature is beneficial in selecting a reliable and cost-effective balance of plant components. Because of the reduced temperature, you can ,for example, connect more stacks in a series and reduce your DC/DC converter losses and costs. You can also reduce the amount of costly heat insulation material because of reduced heat losses.
The open air elcoStack E3000 requires both a compression system and air distribution structure to reach optimum performance. We offer module designs for one, two or four stacks for easy integration.
Our experienced engineers can support you in all stages of system development. Starting from validating your test procedures via system design reviews up to on-line or on-site support during the start-up of your prototype, we will make sure that your application works perfectly with our stacks. This reduces your development effort and cost and ensures a faster time to market for your system. We routinely perform the following tasks in support of our customer’s system development:
• Consulting on process design
• Advise on balance of plant component selection
• Consulting on the system design
• Simulations and process calculations
• Consulting on testing and operation procedures
• On-line or on-site support for integrating Elcogen Stack Module to customer system
For lab testing the performance of the elcoStack in an R&D environment, we offer closed air electrode stacks in two different power levels. These are optimised for single stack use in existing test rigs and are easy to set up.
| Model | E1000 | E350 |
|---|---|---|
| Power required | 3000 W | 1000 W |
| Hydrogen production rate | 1 Nm3/h | 0.35 Nm3/h |
| Voltage | 46 – 70 V DC | 46 – 70 V DC |
| Current | up to 60 A | up to 60 A |
| Operating Temp | 650 – 720 °C | 650 – 720 °C |
| Size | 190(W) x 315(L) x 100 (H) | 190(W) x 315 (L) x 45 (H) |
| Weight | 16 kg | 9 |
Download our product sheet for a complete overview of our elcoStack product line.
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