Product Features
◆ Provides precise climate environment testing solutions for hydrogen fuel cell stacks of different power ratings.
◆ Highly targeted products covering the vast majority of medium and large fuel cell stacks on the market.
◆ Integrated design incorporating the required hydrogen/air pre-cooling system and glycol circulation system.
◆ Advanced hardware-software integration ensures close coordination between the environmental test chamber and the test bench.
◆ High safety with a safety matrix interlocking response strategy to ensure safe testing operations.
| Model | JSW-8T | JSW-15T | JSW-24T | |||
| Compatible Fuel Cell Stack | 80KW | 120KW | 150KW | 200KW | 250KW | 300KW |
| Hydrogen/Air Pre-Cooling Unit | JHAP26-T | JHAP39-T | JHAP412-T | JHAP515-T | JHAP618-T | |
| Internal Volume | 8m³ | 15m³ | 24m³ | |||
| Internal Dimensions (D×W×H) | 2000mm*2000mm*2000mm | 2500mm*2500mm*2400mm | 3200mm*3000mm*2500mm | |||
| Chamber External Dimensions (D×W×H) | 3300mm*2300mm*2700mm | 3800mm*2800mm*3100mm | 4500mm*3300mm*3200mm | |||
| Refrigeration Unit Dimensions (D×W×H) | 1700mm*1350mm*1700mm | 2200mm*1200mm*2000mm | 2200mm*1400mm*2000mm | |||
| Hydrogen/Air Pre-Cooling Dimensions (D×W×H) | 2250mm*1250mm*2600mm | 2400mm*1400mm*2800mm | ||||
| Pressure Relief Opening Size | 0.24m² | 0.36m² | 0.45m² | |||
| Installed Power | 90KW | 113KW | 155KW | 170KW | 183KW | |
| Maximum Current | 135A | 180A | 248A | 278A | 304A | |
| Cooling Water Flow Rate | 20m³/h | 26m³/h | 36m³/h | 39m³/h | 43m³/h | |
| Temperature Range | -40°C~90°C | |||||
| Heating Rate | ≥1°C/min (within -40°C~90°C range, full-process average, with loaded hydrogen fuel cell stack and tooling, under no heat generation). | |||||
| Cooling Rate | ≥1°C/min (within -40°C~90°C range, full-process average, with loaded hydrogen fuel cell stack and tooling, under no heat generation). | |||||
| Temperature Deviation | ≤±2.0°C (no load) | |||||
| Temperature Fluctuation | ≤±0.5°C (static, no thermal load) ≤±2.0°C (dynamic test conditions) | |||||
| Temperature Uniformity | ≤2.0°C (no load, normal pressure, static) | |||||
| Humidity Range | 20% RH~95%RH | |||||
| Temperature Range During Humidity Testing | 20°C~85°C | |||||
| Humidity Deviation | (Humidity ≥75%RH) +2~-3%RH (Humidity <75%RH) ±5%RH | |||||
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