Tenders Are Invited For Checking And Testing Apparatus - Fuel Cell Test Bench in Germany

Work Detail

Checking And Testing Apparatus - Fuel Cell Test Bench. The Ready-To-Use Test Stand To Be Delivered With A Manufacturers Guarantee Of At Least One Year From The Day Of Delivery On Site, Is Used To Examine Pem Fuel Cells (5 Cm2 To 50 Cm² Active Area). The Test Stand Is Intended To Demonstrate The Feasibility Of Fuel Cell Tests With Currents Up To 120 Amps (Or Higher) And Voltages Up To 5 V (Or Higher). And Enable A Power Of 450 W (Or Higher). The Company Must Be Full Be Automated And Unsupervised. Common Examination Methods Are Used Applied To Electrochemistry And Fuel Cell Research (Chronoamperometry, Chronopotentiometry, Impedance Spectroscopy, Cyclic Voltammetry). To Apply These Methods Should A Gamry Potentiostat (Ref 3000, Gamry Firmware Version 3.28, Software Updates Possible) Be Used. This Is Already Available In Our Laboratory And It Must Therefore Compatibility Must Be Guaranteed. The Potentiostat Is Not Part Of The Service Description. The Components In Contact With The Gaseous Media Hydrogen, Oxygen And Carbon Monoxide Must Be Corrosion-Resistant To Avoid Degradation Effects Caused By Test Stand Components (I.E. No Elements May Be Released From The Materials That Could Potentially... Are Harmful To Components Of The Fuel Cell Hardware). The Gas Feed On Anode And Cathode Must Be Able To Be Controlled Separately, With A Gradual Changeover Of The Gas Flow Occurs Automatically Between The Respective Mass Flow Controllers Must In Order To Avoid Pressure Surges Within The Gas Lines And The Cell. As Well As Anode And Cathode Must Be Flushed With Nitrogen Up To 7.5 Bar (10-5000 Ml/Min). Can Be. To Determine The Electrochemically Active Surface Using A Co Strip Measurements Must Include The Supply Of Nitrogen (Purity 5.0) As Well As 10% Carbon Monoxide In Nitrogen Up To 6 Bar (10-100 Ml/Min) On The Anode And Cathode. The Use Of Special Gases (E.G. Reform Gas-Like Gas Mixtures Made Of Carbon Monoxide And Hydrogen, For Use As Gas On The Anode) Must Be On Both The Anode And Also Possible On The Cathode Up To 6 Bar (10-5000 Ml/Min Or 10-10000 Ml/Min The Anode Or Cathode). The Supply Of Hydrogen To The Anode, As Well As Oxygen And Compressed Air On The Cathode Up To A Pressure Of 7.5 Bar (10-5000 Ml/Min) To Ensure. Both Temperature Control And Pressure Control On The Anode And Cathode Must Be Able To Be Regulated Independently Of Each Other.

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