Accessories to provide additional capability to the MEDUSA ή RD and HTRD Fuel Cell Test Station Series to meet your specific testing requirements Plug and Play operation with the MEDUSA RD and HTRD Systems Control using the FuelCell Ι for Windows Software MEDUSA AR > Automatic Back Pressure Regulation System Automatic Back Pressure Control 0 to 30 psig or 2 to 100 psig MEDUSAή RS > Reformate Simulator Up to 5 mass flow controllers available to create custom reformate mixtures MEDUSA AC > Active Cooling Module MEDUSAή CH > Coolant flow control for small stacks or large active area cells, with flow control up to 5 LPM and up to 60C input heat at start-upMEDUSA CH-50 Standard Cell for USFCC Single Cell Test Protocol Single Cell Test Hardware Series Available in 5 cmڲ, 25 cm, and 50 cmҲ active areas 10707 Gilroy Rd Hunt Valley, MD 21031-1311, U.S.A. 410.771.8600 FAX: 410.771.8618 www.teledynees.com A Teledyne Technologies Company Better Energy Solutions. What Listening Generates. MEDUSA is a TELEDYNE ENERGY SYSTEMS, INC. Registered Trademark for its Fuel Cell Test Station  TELEDYNE ENERGY SYSTEMS, INC. 2005. All rights reserved 11/2005 size="-3">

PERFORMANCE Automatic Back Pressure Control 0 to 30 psig or 2 to 100 psig Accuracy > + ? 0.35% FS SOFTWARE CONTROL > Pressure Set Point Anode and Cathode Pressure Differential Maximum difference between anode & cathode SAFETY FEATURES Pressure Bypass Power failure opens bypass for system depressurization FACILITY REQUIREMENTS Electric 120 VAC Single Phase, 60 Hz, 15A MEDUSA > RD Compatible RS-485 Signal Connection from MEDUSA > ή RD Nitrogen Supply Minimum 35 psig supply pressure Ventilation Anode and cathode vents > Reformate Constituent Gases 5 user customizable high accuracy mass flow controllers...