Fully Automated Helium Vacuum Leak Test Station for Bipolar Plates (Fuel Cell Plates)
- Leak detection by using helium as a test gas in a vacuum chamber
- Leak rate identification using a mass spectrometer to detect helium
- Leak test with a maximum test pressure of max. 2 bar (a)
- Leak testing of the cooling, hydrogen, and oxygen circuit
- Leak rates of 1*10E-4 mbar*l/s (100% helium) or 1*10E-5 mbar*l/s (10% helium)
- Leak testing of two plates at the same time in one station (fixture)
- Fully-automated process
Key features
- Reliable and repeatable leak testing of bipolar / fuel cell plates
- Very short cycle times and high output
- Detection of very low leak rates
- Serial production machinery, modularly scalable
- Full automated testing and handling processes
- Easy exchange of fixtures
- Easy access to all machine components for maintenance
- Easy installation and service
- Independent and self-sufficient leak test stations to run different plate designs
- Leak testing of end and dummy plates within the same fixture
- Online monitoring and maintenance
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Application areas
- Production of bipolar plates
- Production of fuel cell plates
- Production of fuel cells
- Production of electrolysis / electrolyser
- Quality and production control
Contact us!
- By using our experience, knowledge, and technology, we at MACEAS are able to meet your requirements with precision and accuracy.
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