Hydrogen Fuel Cell Testing Equipment

Product Usage ：The Hydrogen Fuel Cell Testing Equipment is a dedicated environmental simulation chamber developed for hydrogen-involved testing. It consists of a primary environmental test chamber, a hydrogen pre-cooling system, and an air pre-cooling system.

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Customizable ：Specific product specifications and parameters can be customized according to the customer's actual situation or customization. You can contact us at any time to obtain quotations and solutions.

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Parameter Details

Model	LRHS-22.5M-QDC
Studio Size (DWH)mm	3000mm×3000mm×2500mm(W×D×H)
Dimension（DWH）mm	3200mm×3920mm×2780mm(W×D×H) without motor height
Unit size	约2600mm×2500mm×2080mm×1 group(W×D×H) without motor height
Power Cabinet Dimensions	约1000mm×800mm×2080mm×2 group(W×D×H) without motor height
Hydrogen system sizing	约4320mm×2300mm×2080mm(W×D×H) without motor height
Air System Dimensions	约5020mm×2500mm×2080mm(W×D×H) without motor height
Power Cabinet Dimensions	约800mm×600mm×2080mm×5 group(W×D×H)

temperature range	-50℃～+100℃【Satisfy static storage requirement】. -40℃~85℃【Meets thermal load requirements, maximum 150kW heat dissipation】.
Humidity range	10%~95%RH (within the range of 10℃~85℃) [static non-thermal load]. Response time from 10% to 95% RH at 65℃ is less than 100min [Static no thermal load]. Temperature and humidity 60℃/90%RH [Thermal load 150kW].
Temperature control accuracy	≤±1℃ [when the engine is not running], ≤±3℃ [when the engine is running, maximum 150kW heat dissipation]
Temperature fluctuation	≤±0.5℃【unladen】、≤±3℃【With load 150KW]
Temperature uniformity	≤2.0℃【When the engine has no heat dissipation in the cabin】
Humidity control accuracy	±5%RH or less [unladen]
Humidity fluctuation	≤±5%RH【unladen】
heating rate	-40℃～+85℃, the average rate of the whole process is 1℃/min 【Internal 540kg electric pile, heat dissipation 150KW】.
cooling rate	+85℃～-40℃, average rate of the whole process 1℃/min [540kg electric pile placed inside, heat dissipation 150KW].
Customer Tested Products	Test Product: Metal-fueled Reactor Engine + Total Weight: 540kg + Reactor Power: 150kw
Outer case material	High-quality cold-rolled steel plate (t=1.0mm), surface electrostatic spraying treatment
Inner box material	Stainless steel plate (SUS304-CP 2B polished)
Base plate material	Non-slip stainless steel plate (SUS304) t=3.0mm welded. Base plate load requirement: more than 2T/mP2
Insulation material	150mm rigid polyurethane foam insulation layer
Lighting lamps	Explosion-proof LED light, with moisture-proof, explosion-proof, transparent, heat insulation, not easy to produce steam frost, etc.
Controller	Imported “UEC” brand temperature and humidity meter
refrigeration system	Germany “BITZER” semi-hermetic air-cooled / water-cooled compressor refrigeration mode
Temperature Controller	High Accuracy Pt100 Platinum Resistance Temperature Sensors
Humidity Sensor	Highly accurate Vaisala capacitive humidity sensors from Finland
Pressure relief hole	Equipped with an electric pressure balancing device to maintain a slightly positive pressure in the environmental chamber in the range of 0 to 50 Pa under all circumstances.
Fans	Single intake multi-blade centrifugal explosion-proof fan with adjustable frequency conversion
Secure call system	The box is equipped with a call system to facilitate the call in case of sudden emergencies, which can ensure the safety of the staff inside in emergency situations
Optional Accessories
security protection	Compressor low pressure/overload/high pressure alarm, hydrogen/oxygen/soot concentration alarm, fan overload, system abnormality alarm, emergency stop switch, water shortage, short-circuit, phase shortage, over-temperature and other protections
Supply Voltage	AC380V±10% 50Hz
Power	Maximum load capacity about 270KW, maximum current: 480A Hydrogen system power about 138KW, maximum current: 240A Air system power about 165KW, maximum current: 290A Total air switch capacity 1500A