h-tec PEM Electrolyser Module EL30 - Hydrogen Generator for Energy Solutions


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Electrolysers will become increasingly important as part of an energy storage solution in the context of renewable energy and hydrogen technology. h-tec presents the current development of its PEM electrolyser module.

The h-tec OEM module consists of an electrolyser stack, water supply and cooling, water recirculation, system management and monitoring software. The designs of the individual components and the stack itself are optimized for high-quality serial production. Depending on the needs of the OEM, h-tec can produce modules with output from 0.1 to 3.0 Nm3/h H2.

  • Designed for integration in 19" rack
  • Suitable for back-up power and telecommunication markets
  • Compact design
  • Low weight
  • Performance scalable between 0.1 and 3.0 Nm3/h H2
  • Easy installation, hookup and handling
  • No need to calibrate sensors
  • Provides operational data
Stack Specifications
EL30/28 EL30/14
Number of cells 28 14
Nominal voltage 48 VDC 24 VDC
Voltage 0 - 56 VDC 0 - 28 VDC
Current 0 - 70 A 0 - 70 A
Rated power (kW) max 3.9 kW max 2.0 kW
H2 production @ 10 bar max 0.8 Nm3/h max 0.4 Nm3/h
EL30 Module Specifications
 
Height 540 mm
Width 480 mm
Depth 560 mm
Weight 60 kg
Polarisation Curve EL30 at 1000 h
 

h-tec in brief

  • Developer and producer of electrolyser and fuel cell technology
  • Founded: 1997
  • Team of 26 employees
  • Based in Luebeck, Germany
  • Two Business divisions

h-tec Industrial – PEM electrolysers (up to 3.0 Nm3/h H2) and PEM fuel cells (up to 5 kW) for portable and stationary industrial applications.

h-tec Education – Since 1997, one of the world's leading suppliers of solar hydrogen technology for schools, universities, vocational training and demonstrational/PR activities.