Protium-300

Includes:

✔ Protium-300 fuel cell system

✔ Electronic controller

✔ Power/signal cable

✔ External power supply cable

✔ RS-232 to USB cable

Specifications:

• Type: PEM, 40 cells

• Flow Field: S-flow technology

• Cooling: 2x 12V fan, pwm controlled

• Operating Ambient Temperature: 1-40°C

• Load Interface.: XT60 female

• Fuel Cell Dimension: 195 x 113 x 87 mm

• Fuel Cell Weight: 930g

• Electronic Controller: FLY 3.0

• Electronic Controller Dimension: 127 x 90 x 62 mm

• Electronic Controller Weight: 240g

Net Performance

• Rated Power: 300W (12.5A @ 24V)

• Voltage Range: 24-36V

• Start-up Time: 5s

• Efficiency: 48% (based on LHV of H₂)

Fuel Supply:

• Hydrogen Gas: Dry, 99.999% purity

• Delivery Pressure: 0.4-0.7 bar (6-10 psig)

• Max Consumption: 3.8L/min @ 300W

• Gas Tubing Requirement: PU, 4mm OD

• Supply & Purge Control: Solenoid valves

Protections & System Monitoring:

• Low Voltage Shutdown: 22V

• High Temperature Shutdown: 65°C

• Low Battery Warning: <22.2V

• Low Hydrogen Shutdown: <0.3bar

• Data Acquisition, Graphic User Interface: RS232/USB

Download:

USER MANUAL

PC GUI APP

CAD (STEP)