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H Series

Product catalog summary

Technical Specifications Overview

Product Description:
The H Series Hydrogen Generation Systems (Models H2, H4, H6) are on-site hydrogen generators housed in integrated, automated, site-ready enclosures. They feature Load Following operation, which automatically adjusts output to match demand.

Electrolyte:
Utilizes Proton Exchange Membrane (PEM) technology, which is caustic-free.

Hydrogen Production:

Net Production Rate: Ranges from 2 to 6 Nm3/hr, with corresponding outputs in SCF/hr, SLPM, and kg per 24 hours.
Delivery Pressure: Nominal 15 barg (218 psig) with an option for 30 barg (435 psig).
Purity: 99.9995% with minimal impurities.
Turndown Range: 0 to 100% net product delivery, automatic.
Upgradeability: Field upgradeable to a maximum of 6 Nm3/hr.

DI Water Requirement:

Consumption Rate: Varies with model, from 1.83 L/hr to 5.50 L/hr.
Temperature and Pressure: 5°C to 50°C, 1.5 to 4 barg.
Water Quality: ASTM Type II required, Type I recommended.

Heat Load and Coolant Requirement:

Cooling: Liquid-cooled, non-fouling, with specific temperature and flow rate requirements.
Max Heat Load: Ranges from 8.1 kW to 23.7 kW depending on the model.

Electrical Specifications:

Breaker Rating: Ranges from 22 kVA to 55 kVA.
Electrical Specification: 480 VAC, 3 phase, 60 Hz or 380-415 VAC, 3 phase, 50 Hz.

Interface Connections:
Includes various ports for H2 product, venting, DI water, calibration gas, coolant supply and return, and drainage.

Control Systems:

Features: Fully automated with push button start/stop, E-stop, H2 leak detection, and automatic fault detection.
Remote Alarm and Shutdown: Equipped with Form C relay and safety circuit trip.

Enclosure Characteristics:

Dimensions and Weight: Varies by model, with specific shipping dimensions and weights.
IP Rating: IP66 for electronics, IP43 for fluids, upgradeable to IP56.

Environmental Considerations:

Standard Siting: Indoor, non-hazardous environments with specific temperature and humidity ranges.
Storage/Transport Temperature: 5°C to 60°C.
Altitude Range: Up to 2400 m above sea level.

Safety and Regulatory Conformity:

Maximum On-board H2 Inventory: Detailed for different pressures.
Ventilation: Complies with NFPA 69 and EN 1127-1 standards.
Noise Level: Less than 83 dB(A) at 1 meter.
Conformity: cTUVus, CE certifications.

Catalog excerpts

PRDTDN THE LEADER IN DN SITE°GAS GENERATION. Technical Specifications H SeriesHydrogen Generation Systems MODEL

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Specifications are subject to change. Please contact Proton OnSite for solutions to best fit your needs. 'Consult Proton OnSite Applications Engineering Department for proper installation guidelines. ftvPROTON .' THE LEADER IN DN SITE’GAS GENERATION. PD-0600-0062 Rev F © 2011-2016 Proton OnSite. All Rights Reserved. Proton, Proton OnSite, Proton Energy Systems and the Proton symbol are trademarks of Proton Energy Systems, Inc. d/b/a Proton OnSite.

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H Series

H Series

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